Andon Labs B

RL environment company · Computer Use

On X
@andonlabs ↗
Funding
Y Combinator W24 · rounds and investors
Tier
B why
Snapshot

Open environment ↗andonlabs.com

What Andon Labs does

Andon Labs builds long-horizon agent evals such as Vending-Bench and runs real AI-operated businesses as safety testbeds, and is opening Pion, a platform for agents that run businesses.

Leads with
Enterprise work
Based in
San Francisco, USA
Team
11-50

What Andon Labs sells

Read from Andon Labs's own website, checked October 11, 2026: the line that puts it in each category.

RL environments

  • Evals

    “our evals Vending-Bench, Blueprint-Bench and Drone-Bench allow us to compare models directly in simulation.”
    andonlabs.com ↗

Also

Domains Andon Labs covers

Benchmarks Andon Labs built or runs

Andon Labs competitors and alternatives

The companies that sell the most of the same things in the same domains, and what they share with Andon Labs.

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Tier B

B

Growing: 11 to 50 people, or $3M+ raised.

How much stands behind a tier: usage, who backs it, a confirmed line from its own site or paper, and a clear read on X. High with three of the four, medium with two, low otherwise.

  • team 11-50
  • investors: Y Combinator
  • went through Y Combinator Winter 2024
  • in curated RL directories (2 pts)

On X · well regarded, moderate buzz, from 11 posts about Andon Labs in the last month

Vending-Bench is cited as inspiration for new agent benchmarks like OpenTTD, and its AI-run San Francisco shop with human employees draws curious attention.

@thesophiaxu ↗ · @0xTykoo ↗ · @moondrencht ↗

How we got to tier B
  1. Adoption: team 11-50; investors: Y Combinator; went through Y Combinator Winter 2024. Tier B.
  2. On X: well regarded, moderate buzz. “Vending-Bench is cited as inspiration for new agent benchmarks like OpenTTD, and its AI-run San Francisco shop with human employees draws curious attention.” No move.
  3. In curated RL directories: 2 points, a floor of none.
  4. Confirmed: a line from its own site or paper places it.

A clear view on X moves a tier one step up or down; most entries don't move. How tiers work.

Andon Labs funding

Accelerator
Y Combinator W24

Backed byY Combinator Winter 2024

Accelerator

  • Y Combinator Winter 2024
    1. Y Combinator's company directory lists Andon Labs with the website andonlabs.com, in its Winter 2024 batch
    2. Checkable on YC's page: ycombinator.com/companies/andon-labs
    3. 4 pages read also name Y Combinator
    ycombinator.com/companies/andon-labs

Every figure is quoted from its own site, its accelerator or a funding announcement; a round's amount and lead appear only when its quote states them. Startup databases are never used as evidence. Checked 2026-10-11. How funding is checked.

Where Andon Labs sits

Its domain on the map, live. Hover a logo for its name; click to open it. Open it on the full map

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Latest from Andon Labs on X

@andonlabs ↗

Next: browse all environments. Entry from the RL Research daily scrape of public sources, 2026-11-05 snapshot.