whereismyai
jevgrep
jevgrep is a CLI tool for coding agents that finds relevant code files, extracts source excerpts, and provides context for unfamiliar repository tasks.
jevgrep is a command-line interface tool that assists coding agents in navigating unfamiliar repositories by answering natural language questions about the codebase. The tool uses Jev to determine relevance across folders, files, and declarations to identify useful source units for specific tasks. It outputs file lists, reading leads, and verbatim source excerpts directly to stdout for the calling agent to utilize. The system supports declaration parsing for Python, TypeScript, JavaScript, Go, and Rust, with fallback methods for other text types. It integrates with AI providers such as Vercel AI Gateway, TypeSafe, OpenRouter, and OpenCode Zen to generate findings. Users install the tool as a skill for coding agents to delegate file discovery while retaining research decisions within the agent.
jevgrep at a glance
- Best for: Software engineer
- Runs on: macOS, Linux, Windows, CLI
- Pricing: Free
- Released: September 2026
- Category: AI coding tool
- Website: github.com/dzhng/jevgrep
Key features
- Navigates repository hierarchy and branches
- Identifies relevant source units and context
- Parses declarations in Python, TypeScript, Go, and Rust
- Respects gitignore patterns and file filters
- Returns verbatim source excerpts via stdout
- Supports custom TypeSafe-compatible endpoints
Use it for
- Finding files that implement a specific behavior
- Providing source context to automated coding agents
- Identifying declaration and call locations across unfamiliar code
Companions
Tools that articles about jevgrep recommend using with it, each with its job.
- Context7 — Provides up-to-date documentation for AI agents and code editors.
- Ollama — Run local models at zero marginal cost, with code kept on your machine.
- OpenRouter — Access over 500 models and 80 providers through one unified API.
- Daytona — Runs sessions in isolated sandboxes synced to git branches.
- Composio — Equips AI agents with tools, managed user auth, and sandboxes across 1,500+ apps
- Oh My OpenCode Slim — Lightweight multi-agent orchestration and background tasks.
Alternatives to jevgrep
- Sgrep — Runs locally without accounts or hosted indexes using small CPU models.
- OpenCode — Works with 75+ model providers, local models, and existing subscriptions
- Jep — Connects multiple coding agents to your mobile device or desktop through one interface.
- jscpd — A native Rust binary that runs fast without a Node.js runtime and integrates with AI agents.
- Ellipsis — Manage custom coding agents via repo configuration files and automated infrastructure.
- Freebuff — Access multiple coding AI models for free without subscriptions.
- OpenClaude — Connects one terminal interface to over 200 different AI models.
- Genaicode — Unifies multiple coding agents behind one API and CLI.
- Entire CLI — Mirrors Git repositories globally to increase cloning speeds for AI agents.
- Crit — It keeps human feedback localized and precise for AI agent code iterations.
- Command Code — Repairs open model tool calls and learns developer patterns automatically.
- Gspot — Stops bad code, type errors, and leaked keys before commits happen.
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