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OneTriangle launch: what they're building and where to launch next

FoxPlug writes launch posts from what a startup ships and matches it to the launch communities that fit it. This page shows what OneTriangle is building and where it could launch next; if it is your startup, start free below.

What they're building

The cheapest, fastest lightweight inference.

Batch
Y Combinator Summer 2026
Industry
B2B
Team size
4
Based
San Francisco, CA, USA

Founders

onetriangle.ai ↗

See their funding details ↗

OneTriangle on the record

What they shipped

  • From its YC profile: Inference has surpassed training as AI’s largest compute cost, accelerated by increasing demand for AI and agents. By using proprietary KV cache transfer tech, OneTriangle has cut inference costs by 20% and time by 40% compared to present standards. (source)
  • Its own site describes it as: "OneTriangle optimizes multi-model inference by transferring KV cache between models, cutting redundant prefill cost." (source)

Who is behind it

  • Hannah Chung, Founder/CEO: MIT CS & Econ → @Virtu Financial → Fastest, Cheapest Lightweight Inference @OneTriangle (source)
  • Medha Venkatapathy, Founder/CTO: Hi! I studied physics + cs at mit, and we're building the cheapest/fastest inference with KV cache transferability. In my free time, I like to bike and get lost. (source)

Timeline

  1. 2026: founded, per its YC profile. (source)

Other B2B software launches on FoxPlug

  • Miso Labs: Emotive foundation voice models
  • Mosaic: Defining the frontier of multiplayer AI.
  • Nebula Security: Autonomous AI defense system for cyber attack

Where else to launch OneTriangle

  • Product Hunt ↗
    Self-promotion allowedFree
  • Hacker News (Show HN) ↗
    Self-promotion allowed, within the community's rules
    Audience: Hacker News readers; engineers, technical founders, infra-curious people
  • Indie Hackers Forum ↗
    Self-promotion allowed
    Audience: IndieHackers; bootstrapped solo founders sharing revenue and behind-the-scenes
  • Demand Curve ↗
    Self-promotion allowed, within the community's rules
    Audience: Slack community; tight-knit, pseudo-private peer group
  • Dev Hunt ↗
    Self-promotion allowedFree
  • No Code Founders ↗
    Self-promotion allowed, within the community's rules
    Audience: Slack community; tight-knit, pseudo-private peer group
  • OnlineGeniuses ↗
    Self-promotion allowed, within the community's rules
    Audience: Slack community; tight-knit, pseudo-private peer group
  • Product Makers ↗
    Self-promotion allowed, within the community's rules
    Audience: Slack community; tight-knit, pseudo-private peer group

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Featured on FoxPlug: OneTriangle