Observe

6thSense builds touch-aware capture hardware for robot learning: Skin, a 464-channel wearable tactile sensor, and Eye2 Pro, an egocentric stereo camera.

83 Sciences develops magnetic materials, critical mineral extraction materials, semiconductor packaging materials, and materials science reinforcement learning environments

Moore's Law runs clean. Aerogen Systems builds point-of-use active filtration that captures and chemically degrades airborne acids and organics in semiconductor manufacturing, protecting wafers between process steps wher

Over-the-air (OTA) software updates and fleet management built for robotics. Ship code, containers and configs to field robots 20x faster than a docker pull.

Let your users' AI agents pay with their own card, saved once and approved with a passkey, Face ID or voice (early access). For teams building agents.

Agnost monitors production AI agents, finds silent failures, and turns trace data into tested fixes and specialized models.

GitNexus indexes any codebase into a knowledge graph of every dependency, call chain, cluster, and execution flow, so AI agents never miss code.

Low-latency teleoperation software, a 24/7 Robot Operations Center of trained human operators in India and Mexico, and real-robot teleop data from our own floor.

Run your behavioral health practice on one connected platform. Intake, care documentation, billing, and practice management — built for independent clinics.

Your tasks, projects, and knowledge in one place. Almanac keeps it all organised and helps you get the work done.

Memes, stocks, and perps in one app.

Create isolated sandboxes with stateful API environments for GitHub, Slack, Stripe, and more. Test AI agents through REST or MCP, then reset to a known state.

Assemble accelerates IT teams by performing development work inside core enterprise systems like ERP, CRM, and HRIS. Our agents help IT teams scope dependencies, build logic, and validate changes across your systems.

Run a free AI audit to grade your public presence and see where AI agents could save time and make your business more money.

Atlas Discovery is an AI-native pharma company. Our biomedical AI agents connect existing knowledge to identify drug-rescue opportunities for rare diseases.

Atlia is a premium full-service property manager for Airbnb and Vrbo short-term rentals. A flat 10% fee covers guests, pricing, turnovers, maintenance, and reporting, end to end.

We are building nuclear power delivery ships to power our floating compute barges at sea. Our systems are fully standalone, have better cooling, and avoid all the resource competition that leads to local community opposi

Audun automates debt collection.

Autoresearch helps teams train agents for tasks where general models are not good enough. Give us a task, your current agent or model, and an evaluation. Autoresearch runs an autoresearch campaign across data, SFT and ot

Avoca automates calls, online scheduling, faxes and e-referrals for radiology networks.

Axelrod Labs builds self-improving environments for human life in a post-scarcity world.

Novel AI hardware built from first principles to let companies train, fine-tune, and deploy frontier models with orders of magnitude better performance than incumbents

Bear. Backed by Y Combinator. Launching November 11, 2026.

Make models like it's nothing. The custom model factory for cheaper, better, faster AI.

Bernard is software that answers the phones, books the jobs, and pre-IDs the parts for appliance repair servicers.

Billow is your team of AI finance employees. They work in your accounting tools, reconcile accounts, and prepare your month-end close. You delegate. They do the work. You review.

Bizmark builds systems of applied intelligence for procurement, production planning, labor scheduling, and revenue operations.

Bloomy delivers personalized learning for K-12. Mastery-based progression, AI tutoring, and real-time dashboards.

Callbook AI locates, contacts, and negotiates with borrowers across calls, SMS, and email, adapting every collection action to your strategy.

AI-native government sales services. Capto brings together research and expert execution for buyer development, capture, and proposals.

Building the operating system for Australian GP clinics. Intelligent automation that transforms overburdened clinics into high-performing practices.

Estimates in seconds, digital inspections, approvals and texting, scheduling, parts, CarSignal Payments, the books, an AI receptionist and a live call coach. One plan, $199 a month, everything included.

Caution is the generalized verifiable compute platform. Deploy to trusted execution environments (TEEs) in minutes and let anyone verify exactly what

Managed agents, durable sessions, tools, and isolated sandboxes. One API.

AI Coach gives every field sales rep personalized coaching after every meeting, helps managers prioritize coaching opportunities, and turns customer conversations into actionable sales intelligence.

Compare computer-use AI agents by blind preference, completion, speed, recovery and cost. Explore live model rankings or post a task and judge a battle.

Codag cuts coding-agent costs without changing how developers work. One command attaches it to Claude Code and Codex, and it teaches your agent to read large tool results efficiently.

It tracks deals in your chats and across the market, then brings you to your best match.

Conifer builds the decision layer for AI agents: an LLM gateway and router weighing each request against a live market of models, for government and enterprise.

Context.dev is the web scraping API for AI agents: scrape any URL into LLM-ready Markdown, search the live web, crawl entire sites, and extract structured data with one REST API.

Catch developing equipment problems, understand likely causes, and know what to check with Control Seat sensors, existing plant data, or both.

Cosmic Robotics builds robotic equipment for the world

You're already caring for your mom, your dad, your neighbor. Medicaid can pay you for it, at the top caregiver rate. We handle the paperwork. Now in Michigan.

Cuebench builds RL environments for scientific discovery and inference.

Daqstra is the AI-native API for physical R&D. Edge connects your hardware, Hub unifies your test data, and the API orchestrates every run — for aerospace, energy, and robotics teams.

Robotics training data for physical AI: egocentric video, human manipulation, and custom robot teleoperation with documented provenance and quality review.

VIM reads robot-cell faults, finds the cause in machine manuals and history, and prepares one safe recovery action. Built by Dawn Industries.

Decawork trains small, company-specific models to approve AI actions in real time, using company policies, task context, and past actions.

Apply to become a DeepReach Data Partner. After an offline interview and invitation, review matched work before completing contracts and hardware setup.

One card to give your employees control over their own health. Denta makes dental benefits simple for startups.

Dipole Labs builds optical hardware for the next generation of AI infrastructure.

Hire AI agents for business work. Your AI chief of staff builds a team of agents for sales, marketing and ops. Run it all from your phone.

Get a delivered price with every line shown. Sign one contract, and receive goods our own people inspected at the factory.

Intelligent cameras that detect damage as it happens and create a clear, automatic visual record of every change.

Earendil Robotics builds cUAS solutions for the modern warfighter, enabling effective air defence at the small-unit level. We deliver spotting, engaging, and destroying capabilities through advanced sensors, autonomous i

Edgerun Industries builds military exoskeletons that increase human strength and endurance.

EdotEnv is a Y Combinator-backed company. Our mission is to use financial markets at scale to build software for increasingly challenging financial time-series data.

Edviro turns building signals and staff requests into reviewed work orders, verified fixes, and capital plans for education, healthcare, data centers, and real estate.

Personal context layer for carrying your preferences, history, and identity across the AI apps you use.

PO-level reroutes, carrier alternatives, and booking windows, delivered into your TMS days before disruption hits.

Ekpa connects to your brokerage and puts your accounts, positions, news, and research in one place. Create your free account.

We teach AI models how to recover in the real world.

Erinys launches and operates AI-native law firms for lawyers ready to build something of their own.

Ethos Space Resources (YC S26) melts and electrolyzes lunar regolith into solar-grade silicon, propellant and landing pads to power terawatt-scale compute in space.

Voice AI agents for MCOs, TPAs, specialist provider networks, and ancillary service providers, coordinating intake, triage, scheduling, dispatch, confirmations, note retrieval, and billing over the phone. Cases progress

Executor connects the tools you use to the agent you already use, through one MCP server. Then your agent can build whatever you need on top: custom tools, automations, storage, and interfaces.

Exosat is building thousands of low-cost communication satellites to provide a neutral, sovereign alternative to Starlink. By designing our satellites with zero ITAR/EAR-controlled content, we can leverage manufacturers

Unlimited DeepSeek V4.1 Flash and GPT-6 Luna on every plan. Every other model runs through 1 OpenAI-compatible API with failover built in.

Fabraix builds red-teaming AI agents that continuously find security vulnerabilities in customer-facing AI.

The stock market API built for AI agents. Real-time and historical financial data, SEC filings, and financial statements for 27,530 tickers over 30+ years, all through one REST API.

Floracene lets any healthcare operator describe the internal tool they need and deploy it in one click - connected to production data, with read and write access scoped by the user. Think Lovable or Retool, except purpos

Compare small business insurance quotes with Florin. Commercial auto, trucking, contractors, general liability and workers’ comp.

Takeoff and estimating software for mechanical, ductwork, concrete, and general counting. Turn drawing quantities into estimates with your own rates.

Frontier is first to grow biological brains at scale, serving biological neural nets with substrate-level colocation of memory and compute, enabling highly cost effective training of large parameter count models. Whil

Gamgee is developing personalised mRNA vaccines as a cancer treatment for dogs, built from each dog’s tumour. See how it works with vets and register your interest.

General Context Labs builds datasets, evaluations, and products for frontier intelligence.

Git hosting, code review, and stacked pull requests. Use it on its own, or keep it in sync with GitHub. Work in the browser or with the Cafe CLI.

Glen records your sessions and your team's, connects to your apps, and silently injects context in the background, steering your Claude Code, Codex or Cursor to finish faster, do better work and use fewer tokens.

145k+ GitHub stars. Shared context of codebase for agents and developers. Start free, or run it locally.

Greypoint maps the electromagnetic spectrum so you can see every signal, track every threat, and act first. Built in Canada for those who protect.

Redefining the economics of waste management.

Grocalo handles distribution, engagement, and growth across every platform a creator publishes on.

GUILD is an AI-native defense contractor that turns government requirements into manufactured aerospace parts, from planning through delivery.

Personalized probiotics matched to your gut. Take a simple at-home test and get a personalized probiotic compounded just for you. 180-day money-back guarantee.

AI tools for the chips your AI runs on. Say hi to the future of chip design.

Hebbian Robotics builds open source foundational infrastructure for Physical AI to develop robots that extend what humanity can do, for the benefit of the communities they serve.

Autonomous agents validate your real electronics hardware, grounded in your design context, bound by limits you define. Tracer, fixtures and harnesses included.

Hop Aero delivers critical cargo to the most austere places on Earth in minutes — point-to-point, at hypersonic speed.

Effortless cloud coding agents that feel good to use.

AI-native medical record retrieval. A more complete patient record across EHRs and payers. HIPAA-compliant. Backed by Y Combinator.

With tools like Cursor and Claude Code, writing software is no longer the bottleneck. Debugging is. Agents cannot fix production crashes using logs and traces that were sized for human eyeballs. The gap is missing data.

Illume: A new lens on longevity.

The infrastructure layer for drone defense. One container. Any interceptor.

We're a research lab building the intelligence that is intrinsically motivated to learn and share, without human tutors.

Inkbox gives AI agents an identity, communication channels, and their own computer.

Every filed plan in the states we cover, priced to the dollar: for companies switching to ICHRAs and families picking coverage. Denials fought.

Mass-produced, AI-guided precision munitions, combat-proven in Ukraine. Five aircraft from anti-tank rounds to the XQ 770 combat jet, built in the US and Poland - or co-produced on allied territory.

jcode is an open-source AI coding agent for your terminal, written in Rust. Run agent swarms and background tasks with low memory use. Install with one command.

Kara makes engineered diamond wafers and heat spreaders for advanced hardware, building toward diamond semiconductors.

AI agents that document every job, recover warranty revenue, and run your back office.

Lamb Labs is building MPUs (Model Processing Units). We hardcode the entire model, including its weights, into silicon. The model is the chip. This solves the memory-bandwidth bottleneck GPUs face, targeting 20,000+ toke

LATO runs the primary and secondary research behind a deal: expert and customer interviews, public data, and your fund

LemonLime prepares sales and marketing work for small businesses every morning: new leads with drafted outreach, branded content, and untapped opportunities.

The AI workforce for lenders. Levocred automates underwriting, portfolio monitoring, compliance, and reporting — with ~$1Bn in receivables on the platform.

Libra Robotics builds a robot workforce for infrastructure, across solar farms, data centers, and beyond. Multi-embodiment robotics for solar installation and data center installation tasks.

Litmus tests candidates in realistic work environments so you can see how they build.

Locke is the first AI-native government affairs firm.

From client intake and tax preparation through e-filing, review, and delivery, Luca IQ helps your firm complete accurate returns without disconnected tools or manual busywork.

Lumeria is an at-home skin tracker and longitudinal skin monitoring device that fuses the multispectral imaging clinics use with AI to track your skin over time and connect you with dermatologists.

Up to 60 vCPUs, 240 GB RAM & GPUs. Designed for agents using CLI or MCP. Billed by the minute.

Magma enables any company building AI agents to monetize its data in a few clicks.

Models safely running critical infrastructure. Research across energy, factories, and operations.

Manifold provides autonomous warehouse robots for picking, loading, unloading, and palletizing, priced by the pick.

The autonomous back of house for restaurants. One platform to manage your entire operation, more profitably.

Accelerate data center development with Marengo: site due diligence, feasibility, concept design, FEED and permitting engineering in half the traditional time.

We agentify businesses. Our team embeds with yours, finds the highest-impact work, and ships AI agents to run it. Live in days. Backed by Y Combinator.

Markov is the data lab for engineering and computer-use. We capture real work from domain experts and craft high-fidelity datasets and RL environments.

Secure, domestic, high-performance magnets, made fast and made in America. Rapid sintering from recycled feedstocks. DFARS 252.225-7052 compliant.

See what AI costs, what it produces, and prove AI ROI. Mentlio measures locally, cuts token waste, and keeps prompts and source code on-device.

Meteoric builds drones that fly into low and mid-altitude clouds to reduce their reflectivity and recover sunlight to utility-scale solar plants.

One API and MCP to connect agents to the physical world with accurate data enrichment, signals and tools.

1 minute anime, new drops daily — watch free on iOS and Android.

Molagri engineers biology into precise, biopesticide-based crop protection — better tools for the people moving agriculture forward.

$1 holds your Luna: a free starlight box, 6 months of Samantha and a numbered engraving for the first 300. Refundable anytime.

Mosaic puts every AI coding session your team runs — Claude Code, Codex, Cursor, and 11 more — into one shared, read-only drive.

A robotics research lab pushing what

Scan to BIM from any LiDAR or SLAM scanner: upload a point cloud and get every object separated and editable in Revit and IFC within 48 hours.

https://musicarena.io/

NebuSec builds Nebu, an AI security platform for continuous code and cloud protection, backed by researchers who find zero-days in Chrome and Linux.

We are building robots that can work autonomously in existing wet labs. Unlike traditional lab automation, which requires dedicated equipment and fixed workflows, our robot moves between workstations, manipulates existin

Program the Cortex AIC industrial controller in plain English. Real-time Python, IDE, HMI, historian, and data streaming in one device.

We build and deploy AI agents that manage prospecting, qualification, CRM hygiene, forecasting, lead routing, revenue recovery, and all the complex revenue work in between, on autopilot.

NORI A3 — an affordable bimanual robot for home and office. Made in the US, shipping fall 2026. $1,688.

Olam Labs measures social intelligence in AI models for safety, agent performance, and real-world use, through behavioral evaluations in multi-agent simulations where models cooperate, deceive, and negotiate.

A personal research lab built around your biology, your options, and what comes next.

Delegate real work across your tools, with protected access and human approval where it matters. One AI agent per employee, open source and self-hostable.

OneTriangle optimizes multi-model inference by transferring KV cache between models, cutting redundant prefill cost.

We build the datasets, evaluation environments, and data pipelines that move AI agents from controlled demos to real-world production.

OpenRelay provides AI inference at one flat monthly rate for the throughput you reserve, and dedicated GPU VMs by the hour.

OpenTag is the model-agnostic AI coworker: eighty models to route to, up to 70% off what a tagged task costs, and never in the business of selling you tokens.

We build the inference engines, and the models that run on them, for video language models that understand live and long video in real time.

Operon turns the drawings, sensor data, documents and email industrial companies run on into context, then builds AI employees that act on it. Built for your company, live in three weeks.

Spend on AI with confidence. Every task runs on the right model, with proof from your own traffic that quality still meets your standards.

OS3 builds HALE 1.0, a bimanual mobile robot. Its first application is hospitality laundry, and partners build other applications on the same platform.

We’re a biomedical data research lab building biomedical superintelligence, starting with medical and biological datasets, evaluations and reinforcement learning environments.

Generate, edit, and storyboard multimodal content on one canvas, shaped for every audience and format.

AI agents that make markets. Every user gets their own agent that learns what they want, remembers them, and guides them from discovery to checkout.

Palisade watches your fleet at the kernel — syscalls, eBPF traces, process and memory events, network packets — finds the OS vulnerabilities other tools miss, and applies the fix across every endpoint in minutes.

Pango unifies shipping, tracking, and returns into one intelligent platform. Convert more with optimized delivery options, reduce support tickets with real-time tracking, and turn returns into revenue opportunities.

Parasma is training human brain cells for compute.

Domestic trucking, from a single pallet to a full truckload. AI agents work internally to get quotes back quickly and vet carriers in more depth. A founder is reachable on every load.

Pennant gives institutional investors - and the companies and advisors they engage with - voting and governance intelligence to act on their own principles at scale.

AI software built for law firms. We design and build bespoke systems, trained on your matters, deployed in your environment, grounded in verified sources.

Petrarch helps operators across the critical infrastructure chain prepare their proprietary operational records, cleared and anonymized on premise, so the AI systems building for the physical world can learn from real wo

Pluto is an AI voice agent that learns your story in 10 minutes and makes you discoverable to the right people and AI agents.

Poth connects customer conversations, CRM, support, feedback, and product data so teams can find patterns and root causes with evidence-backed answers.

Praxis captures the data physical AI is bottlenecked on: egocentric video, 3D scans, and multimodal capture from inside real industrial and residential environments. Embedded within publicly listed and unicorn-scale cong

AI-native health insurance with premium benefits for startups and SMBs. We handle setup, switch from a PEO or fully insured plan, enrollment and claims.

Princeps builds the price of compute risk — a live benchmark for downtime, failure, and model-output liability, built from telemetry instead of loss history. The number lenders, insurers, and exchanges reference to finan

Cloud sandboxes and Linux computers for AI agents. Run code, pause with memory, fork. Your agent can sign you up itself: one email code, no browser, no card.

Prodigy Research is an AI research lab training the world's best foundation model for quantitative trading. We are trading live in the financial markets and have generated index-beating risk-adjusted returns.

Proprio builds intelligent robots designed for small businesses.

Cut PCB lead times in half with automated quoting, DFM review and part sourcing, plus live tracking through delivery.

Qlo uses AI to handle underwriting work from submission to renewal, helping commercial MGAs and program administrators write more of the right business without adding headcount.

Radley is an AI-native radiology practice: send us your studies and get signed reports back in minutes. Dependable coverage and consistent quality for hospitals and imaging centers.

Rapidfolio helps banks and fintechs fully automate back-office workflows like fraud investigations, KYB/KYC and loan underwriting, with accuracy and auditability. Built by fintech founders and operators, Rapidfolio is

Rasyn develops industrial compounds and formulations using AI and experimental testing. Chemical development around your performance and process requirements.

End-to-end AI accounting agents that learn your processes and do the work directly in the tools your team already uses.

Automate real estate contracts with AI. Pull MLS data, fill contracts, and close deals in minutes. Save 165+ hours per year.

We're scaling self-improving AI scientist teams to ideate/experiment/discover, generating new knowledge autonomously. Their discoveries reduced ARC-1/2 costs by 10,000× while maintaining state-of-the-art accuracy and yie

Rex is the AI operations partner for order-to-cash. Its agents cover every account and resolve exceptions before cash gets stuck.

Riften is an independent AI research lab exploring language models, learning from experience, and physical AI. Earned intelligence.

Run your coding agents in one workspace. Maxxwell helps you follow their progress, coordinate their work, and focus on what needs your attention.

Geopolitical conflicts and natural disasters frequently expose the vulnerability of the American chemical industry. The reason? Production is centralized and fossil fuel-dependent. The solution? Localized production usin

Robocurve is a Public Benefit Corporation helping society understand the state of robot intelligence. We build open-source tools and independent benchmarks to evaluate how capable AI models and embodiments are in the rea

Personalized peptides and GLP-1s from RonanRx. Doctor-prescribed doses, pharmacy manufacturing, lab validation, and direct delivery in one connected process.

Salem Robotics enables hazardous industrial facilities to automate routine inspections, data collection, and reporting using the robotic systems they already deploy.

Turn daily work into searchable AI memory. Discover recurring workflows, document the steps, and find opportunities to automate across your apps.

Deploy robots that learn new manufacturing tasks from a single human demonstration. Hardware, foundation model, and on-site deployment — already operational at customer sites.

Workers text a problem, Sidekick handles it, and every fix is remembered. Shops complete over 15% more jobs, and the knowledge that usually walks out with your best people stays. No app, no login, any phone.

Skymerse automates flight planning and OCC operations. Automated platform processing NOTAMs, weather, and aeronautical data for airlines.

Snowstone raises portfolio company run-rate EBITDA by turning the operational improvements in a cost savings target into priced, owned fixes.

Spaceflow deploys and runs your whole AI stack: open frontier models, a governance gateway, and AI employees that work inside the systems you already run.

Spectre Intelligence is an independent research and trading firm focused on reasoning under uncertainty.

Speko is the OpenRouter for Voice AI, the first proxyless, zero-latency model router for voice AI. It routes STT, LLM and TTS on numbers from the independent benchmark at speko.ai/benchmarks. The benchmark covers 89 spee

Standard Machines is a research company building autonomous systems to design and discover chips.

Stoa is the institutional marketplace to buy and sell GPUs and AI hardware, with verified counterparties and price discovery.

Studio is a consumer decision simulation platform. Test pricing changes, product launches, and menu updates on a calibrated model of your customers, then see forward-looking KPIs before you commit budget.

SubVysion delivers 3D maps of underground infrastructure. Multi-sensor GPR and 3D mapping — see what

You don't have to face this alone. Licensed clinicians can prescribe medication that helps reduce cravings, online, private, and shipped to your door.

Synapse Semiconductor. Sensing for physical AI.

TareBio develops vaccines for cancer and infectious diseases by decoding immune responses to engineer targeted antigens.

1 in 8 products overpay on tariffs. Tarifflo audits your customs entries for free, recovers overpaid duty, and files directly with CBP. No recovery, no fee.

Own shares of professionally managed indexes of graded trading cards: the same discipline as an ETF, applied to the world’s most iconic cards. Join the waitlist.

The scale of a company can now be engineered.

Tensr is building fully autonomous factories. Send a part tonight, ship it tomorrow, at any volume.

We find flaws in RL environments and evals and help you fix them.

Torus makes EPC engineers 9.7x faster at drafting complete engineering packages in the firm

The world runs on inference. Touchmark is the market for reserving it.

The intelligence layer for FINRA-regulated compliance teams. Toven augments your existing infrastructure with AI that surfaces context, reduces false positives, and keeps your analysts focused on judgment.