Productivity

Tweeks.io

Website
Founded 2025Origin source ↗Checked 2026-09-15

Overview

Make websites work exactly how you want

Company description As recorded 2026-11-08

Founders & team

Previously NextByte

Company history As recorded 2026-11-08

Jason Madeano

Founder/CEO

Co-founder and CEO of Nextbyte Prior to Nextbyte, Jason was a Machine Learning Engineer at Pinterest leading ML recommendations for modules on the Homefeed Relevance team. He holds a Master’s and Bachelor’s degree from MIT in Computer Science and Brain & Cognitive Science. His research on Cultural Transmission and Reinforcement Learning received a best paper award at NeurIPS.

Founder profile As recorded 2026-09-15

Matt Stallone

Founder/CTO

Co-founder of NextByte. Before tackling agents, Matt was leading the post-training of Foundation Language Models at IBM Research, working on major releases including the Granite model series. During his career, he published multiple first author papers on his LLM research. He is classically trained in ML and Distributed Systems and holds Master's and Bachelor's degrees from MIT in Computer Science and Electrical Engineering.

Founder profile As recorded 2026-09-15
2team members reported
Source-reported As recorded 2026-09-15

Founded 2025 · Source

News & product activity

Sources & observations

Hacker News · 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 observeddocumentation observeddated product or funding activity