agentmods.dev

oh-my-free-models: Instructions file for Claude Code

CLAUDE.md

oh-my-free-models CLAUDE.md is an instructions file for Claude Code from hakilee/oh-my-free-models. It costs 1,344 tokens per session, scanned A, original, MIT.

A project guide for oh-my-free-models, a local TypeScript/Node proxy that provides access to supported free AI models through common client interfaces.

In plain words
What is it for?
It is for working on provider support, latency-based routing, OpenAI- and Anthropic-compatible interfaces, and the tests that verify them.
Why use it?
It directs contributors to the right documentation and source files when changing providers, request routing, or client compatibility.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md.

This is hakilee/oh-my-free-models's own configuration. It tells Claude Code how to work on oh-my-free-models itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything oh-my-free-models configures →

not rated 64repo +1 yesterday A scan 1,344 tokens original MIT
View source ↗ hakilee/oh-my-free-models
Reuse

Borrowing it

Nothing to install: this file belongs to hakilee/oh-my-free-models. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/hakilee/oh-my-free-models/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/hakilee/oh-my-free-models

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for oh-my-free-models CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/hakilee/oh-my-free-models/claude-md/github.svg)](https://agentmods.dev/instructions/hakilee/oh-my-free-models/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/hakilee/oh-my-free-models/claude-md"><img src="https://agentmods.dev/badge/instructions/hakilee/oh-my-free-models/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for oh-my-free-models CLAUDE.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/hakilee/oh-my-free-models/claude-md"><img src="https://agentmods.dev/badge/instructions/hakilee/oh-my-free-models/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 1,344 This file is loaded in full into every session.
When invoked 1,344 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.01344 $0.01344
Opus 5.5 $0.00538 $0.00538
Sonnet 5.5 $0.00269 $0.00269
Haiku 4.5 $0.00134 $0.00134

Measured 2mo ago against content hash 636a611ee8cc, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

oh-my-free-models CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

CLAUDE.md · 122 lines

How it starts

The opening of the file, as written. The whole thing — 122 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Agent Guide — oh-my-free-models

This repository is a TypeScript/Node local proxy that exposes free models from supported providers (currently OpenRouter and NVIDIA) through OpenAI-compatible and Anthropic-compatible client surfaces. Keep this file short: it is a route map, not the source of truth.

Start Here

  1. Read docs/index.md to pick the right lane.
  2. Use README.md for the user-facing overview and docs/INSTALLATION.md for install, configuration, proxy, and development commands.

Common Task Routes

Task Read first Source anchors Verification anchors
Provider support docs/provider-guide.md, research/providers.md src/providers/* test/openrouter.test.ts, test/nvidia.test.ts; add/update provider-specific tests when providers change
Latency routing docs/latency-routing.md, research/latency-routing.md src/latency/* test/router.test.ts, test/probe.test.ts, test/probe-scheduler.test.ts
Client compatibility docs/client-compatibility.md, research/client-compatibility.md src/server/*, src/server/translate.ts test/server.test.ts, test/translate.test.ts

Project Boundaries

  • Do not introduce runtime behavior changes from docs-only tasks.
  • Do not change src/providers/* or src/latency/* unless the active task explicitly owns provider or latency implementation.
  • Do not add dependencies unless the task explicitly requires and justifies them.
  • Keep documentation compact and route-oriented; prefer links to maintained route pages over duplicating details.

Local Verification

Run the smallest proof first, then broaden as needed:

npm run docs:check
npm test
npm run typecheck
npm run build

Use npm run docs:check for documentation structure once the docs harness is present. If package.json or scripts change, run npm test, npm run typecheck, and npm run build before reporting completion.

Read the full file on GitHub · 122 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 122 lines · 1,344 tokens per session scan A 636a611ee8cc

Subscribe to this mod's changes

oh-my-free-models CLAUDE.md is an instructions file published in the GitHub repository hakilee/oh-my-free-models (64 stars, last pushed yesterday), licensed MIT. It adds 1,344 tokens to every session, about $0.0054 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Related

oh-my-free-models CLAUDE.md compared with instructions from other repositories

oh-my-free-models CLAUDE.md next to 6 instructions from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
oh-my-free-models CLAUDE.mdhakilee/oh-my-free-modelsInstructions file64yesterdayMITA1,344Claude Code
vscode buildNext.instructions.mdmicrosoft/vscodeInstructions file195kyesterdayMITA9,719GitHub Copilot
next.js AGENTS.mdvercel/next.jsInstructions file143kyesterdayMITA7,461Codex, OpenCode
langchain AGENTS.mdlangchain-ai/langchainInstructions file149kyesterdayMITA4,680Codex, OpenCode
vscode oss-third-party-notices.instructions.mdmicrosoft/vscodeInstructions file195kyesterdayMITA5,516GitHub Copilot
vscode copilot-instructions.mdmicrosoft/vscodeInstructions file195kyesterdayMITA3,093GitHub Copilot
deepseek-harness AGENTS.mddeepseek-ai/deepseek-harnessInstructions file274k2d agoMITA4,313Codex, OpenCode