Code with Capuchin, Free. No card.
Bring a real project. Try Capuchin in MonkeysCode with 50+ agent tools to edit code, run tests, and explore what you can build. No credit card required.
The default trial is 14 days, Capuchin-only, with usage limits; managed frontier models and Auto are not included. Promotional durations are shown on each offer; inclusions and limits follow the offer you claim.
Trial limits and model availability depend on your offer.
“Why would I use your model instead of Claude?”
Fair question. Here is the honest answer.
Choose frontier models when they suit your task. Managed frontier access is available on paid plans, separate from this Capuchin trial.
Try Capuchin for everyday coding — applying an edit, renaming across files, or answering a question about unfamiliar code. Choose the model that works for your workflow; results and response times vary.
Paid Capuchin access has no fixed monthly token allocation, but short-window fair-use and concurrency limits apply. Frontier usage consumes your allowance.Cost varies by model, context, and task; no fixed number of completed agent runs is guaranteed.
What 14 days actually gets you.
| Free plan | Your 14 days | |
|---|---|---|
| Capuchin | Trial for eligible accounts | Trial limits apply |
| Managed frontier / Auto | Not included | Not included by default |
| 50+ agent tools | Yes | Yes |
| Local models & BYOK | Yes; provider costs apply | Yes; provider costs apply |
| Usage limits | Model-dependent | Offer limits apply |
| Credit card | N/A | Not required |
What is MonkeysCode?
An agentic IDE that can help plan, edit, and verify code — with a Capuchin trial and managed frontier access on paid plans.
Capuchin, free to try.
Try our coding model during the promo. Paid Capuchin access has no fixed monthly token allocation; short-window fair-use and concurrency limits apply.
The frontier, in your plan.
Paid Pro, Pro+, and Ultra include $20, $60, and $120 monthly frontier allowances respectively, independent of subscription price. Prepaid credits may fund additional usage.
Yours, always.
Use the IDE with local models or your own API key without a paid MonkeysCode plan. BYOK provider charges and terms still apply.
Try Capuchin AI — 14 days free.
Meet Capuchin.
A coding model built for shipping software — fast when it's easy, deliberate when it's hard. It can help plan, write, and verify changes using the context you provide.
Quick edits. Deeper thinking.
Flash mode — supports everyday work such as small changes and quick questions; response times vary.
Reason mode — for the hard stuff, Capuchin thinks step by step — planning multi-file changes, untangling bugs.
Managed Auto — choose Balanced on Pro and above, or Max quality on Pro+ and above. Available on eligible paid plans, not in the Capuchin trial. Frontier use consumes allowance; Max quality may use more.
Two minds in one model
Built to use tools, not just talk about them.
Reliable tool use — calls your terminal, git, test runner, browser, and MCP servers — accurately.
Planning support — can help turn your task into a plan and changes across files, depending on your workflow.
Self-checking — can run tests and attempt fixes; review the results before accepting changes.
Agent-native
Reads your codebase, not just the open file.
Massive context window — hundreds of thousands of tokens. Whole services and long histories fit at once.
Repo-aware — paired with MonkeysCode's on-device index, it reasons across files, services, and repos.
Multi-language — strong across TypeScript, Python, Go, Rust, PHP, Java, and more.
Sees the whole picture
Try Capuchin AI — 14 days free.
Everything you need, on your terms.
Built from the ground up for developers who want power without lock-in.
Choose Your Model
Try Capuchin; use managed frontier models on a paid plan, or connect a local model or your own provider key.
Verifiable Runs
Signed event logs, test-gated commits, content-signed diffs. Every agent action is auditable.
Your Context, Your Choice
Indexing runs on-device. Submitted prompts and selected context are processed remotely when you use managed inference or a remote BYOK provider.
Every Token Counted
Track managed usage in your dashboard. Frontier costs depend on model, tokens, and task; an allowance does not guarantee a fixed number of completed runs.
Open Extensions
Open VSX by default, sideload any .vsix, self-host your own registry. No marketplace lock-in.
All 3 Platforms
Native on Windows, macOS, and Linux. Signed installers. Same engine powers editor, CLI, and CI.
50+ tools, not 50+ promises.
Filesystem, terminal, git, test runner, browser, search, subagents, MCP. Every one implemented, every one permission-gated, every one available during the trial.
An agent that can only suggest is a chatbot. Yours can edit across files, run your test suite, inspect failures, and attempt fixes for you to review.
See all 50+ toolsStart with Capuchin. Grow with Pro.
Bring Auto mode and frontier models into your everyday workflow.
Trial Capuchin access ends. This signup does not collect a payment card. You keep the IDE and can use local models or your own keys, or choose a paid plan from $20.
Paid plans are a separate choice. If you use your own API key, your provider may charge for inference under its own pricing and terms, including during and after the trial.
Choose Pro — $20/mo
Your everyday coding companion: Capuchin, Auto Balanced, and a $20 monthly allowance for Claude, Gemini, and ChatGPT. One plan for the IDE, Code Agent, and CLI.
Explore ProGo further with Pro+ — $60/mo
More room for demanding work: a $60 monthly frontier allowance, Auto Balanced and Max quality, plus a priority inference queue and more parallel agents.
Explore Pro+Capuchin is subject to fair-use and concurrency limits. Auto frontier requests use your allowance; Max quality may use more. Usage varies by task, and prepaid credits may fund additional usage.
Not ready to subscribe? Keep using the Free IDE with local models or your own provider key.
Start building with Capuchin today.
Pick your offer and put Capuchin to work on a real project. No credit card required.
Capuchin trial with usage limits. Managed frontier models and Auto are excluded unless your offer includes them. Each offer sets its duration, inclusions, and limits.
Try Capuchin in your workflow.
Bring the bug, the feature, or the idea. Explore it with Capuchin and 50+ agent tools.
Usage limits apply · Email verification required · No card