Sales & marketing

Hyperbound

Website
Founded 2023Origin source ↗Checked 2026-11-07

Overview

Hyperbound is the leading enterprise-first Revenue Activation Platform, pioneering a new category focused on turning insights into revenue-driving actions. Hyperbound AI analyzes thousands of sales calls to identify the behaviors that lead to closed-won deals, then transforms those insights into realistic, highly customizable human-like roleplays with AI buyers that drive behavior change at scale.

Trusted by enterprises like IBM, LinkedIn, Monday.com, Bloomberg, Vanta, Autodesk, and G2, Hyperbound helps revenue teams ramp 50% faster, define what good looks like, and scale top performance across thousands of reps.

Interested in trying it out today? Start a free demo simulation at https://app.hyperbound.ai/buyers and book time with our team to learn more.

Company description As recorded 2026-11-08

Founders & team

Previously CleverCall, Hyper

Company history As recorded 2026-11-08

Sriharsha Guduguntla

Founder

Call me Sai! CEO @ Hyperbound (https://hyperbound.ai/). I am self-learned full-stack engineer and designer with experience building products for 12+ years. Formerly a founding engineer @ Bloom (YC W21), engineering @ Salesforce Einstein, researcher @ UC Berkeley RISE Lab, and I'm a UC Berkeley alum 🐻 Go Bears! Love to talk music or basketball anytime. Fun fact: Lebron's the 🐐 // sriharshaguduguntla.com

Founder profile As recorded 2026-11-07

Atul Raghunathan

Founder

CTO @ Hyperbound. I am an AI engineer and Language Model researcher with a strong background building enterprise-grade ML personalization systems currently used by billions of users. Also a huge Mercedes F1 fan 🏎️ and avid rock climber 🧗.

Founder profile As recorded 2026-11-07
30team members reported
Source-reported As recorded 2026-11-07

Founded 2023 · Source

News & product activity

Sources & observations

Y Combinator

Profile depthenriched profile
Website observationwebsite reachable
Last website check2026-11-11
Location · source statedSan Francisco, CA, USA
Pricing evidenceA pricing page was detected
Maturity: Not assessed · 4 of 6 areas documented

Source-based assessment · automated evidence rules

The retained text does not establish product availability or customer use.

Maturity is an evidence-based assessment, not a success rating. It may understate the current stage where evidence is limited. Coverage records documented areas, not a complete or independently audited company history.

Stage definitions
independent websitesource corroborationreachable websitedescriptive evidenceclassified market and modelsourced peoplesourced founding yearpricing page observedrecent publishing observed