Y Combinator Program

Ship more with the team you already have

Capy runs coding agents in parallel, and a Captain lets one person lead a whole swarm of them. YC companies get $1,000 in credits.

Get started Redeem on Bookface

Trusted by your favorite YC companies

What Capy Is

Capy runs agent swarms for your engineering team. You hand it tasks, and each one comes back as a pull request ready for your review.

One person. A swarm of agents. A Captain runs a swarm of agents for you, tracks the work as issues, and hands back pull requests you merge.

Give Capy feature, bug, and refactor tasks. Each thread works on its own branch and workspace.

Why YC Teams Use Capy

Built for founders and startup teams that need maximum product velocity with minimum process overhead.

Ship more with a small team

Parallelize feature work, bug fixes, and refactors so your roadmap moves faster without immediately adding headcount.

GitHub-native workflow

Capy fits your existing process. Agents create branches, open PRs, and respond to review comments inside your normal workflow.

All major models

Use Claude, GPT, Gemini, and more, or bring your own subscriptions and keys. Tokens on your own subscriptions and keys are free on every plan. Machines use credits.

Security and compliance built in

SOC 2 Type II, with encryption in transit and at rest. Every cloud thread runs on its own isolated machine.

Pro plan built for startup pace

Run up to 32 Large cloud machines at once on Pro so your team can test real workloads quickly.

Founder-level control

Agents do the work. You review the pull requests and decide what merges.

YC Program Package

The YC offer lowers the cost of adopting Capy while keeping full Pro capabilities.

$1,000 in Capy credits
Credits pay for models and machine time
Run threads in parallel, each on its own cloud machine

How to Redeem

Create your account, activate on Bookface, and your credits apply automatically.

Step 1

Sign up for Capy

Create an account at capy.ai with your work email.

Step 2

Redeem on Bookface

Open the Capy partner deal on Bookface and submit the same email used for your Capy account.

Step 3

Start shipping in parallel

Your credits are applied automatically. Hand your backlog to a Captain and let its swarm work through it.

FAQ

Common product and pricing questions from YC founders.

Who is eligible for the YC deal?+

Any current or alumni Y Combinator company can redeem the partner offer through Bookface.

What kind of teams is Capy best for?+

Capy is strongest for startup engineering teams that need to increase output quickly—especially teams juggling roadmap features, production bugs, and refactors with limited headcount.

What can I use the $1,000 in credits for?+

Models that run on Capy credits, machine time, generated images, and reviews. Tokens on your own subscriptions and keys are free on every plan.

Does the offer apply to Pro, Enterprise, or both?+

The Bookface redemption applies to Capy Pro. If you need Enterprise features like SSO / SAML or more cloud machine capacity, book a demo and we will help you structure the right plan.

How long do the partner credits last?+

Partner credits stay on your organization balance until they are used.

How do I activate the credits?+

Sign up for Capy, then redeem the partner deal on Bookface using the same email. Your $1,000 in credits will be applied to your org automatically.

Do we need to change our GitHub workflow?+

No. Capy is GitHub-native. Agents create branches and pull requests directly in your existing repositories and review flow.

Turn one team into many builders

Run your roadmap in parallel with Capy. Get $1,000 in partner credits and start shipping faster with your existing team.

Get started Redeem on Bookface