Best alternative to lean-ctx
Tokenade is the best alternative to lean-ctx — Universal token-optimization engine for AI coding agents — native hooks for 18 agents combine output filtering, semantic code search, skeleton compression, sandboxed execution, MCP proxying and a live savings dashboard in a single dependency-free binary.
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Output Filtering
Format-aware compactors cover git, cargo, kubectl, terraform, docker and more — 60–99% reduction on the noisiest commands. Command rewriting further trims source-side before the shell even runs.
lean-ctx
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Tokenade
Semantic Code Search
Finds the most relevant files for a task and sends only those to the model, instead of the whole repo. Runs fully on-device with no external vector database and no model downloads — fast even on large codebases.
lean-ctx
Not available
Tokenade
Skeleton Compression
Signatures-only view of source files, YAML, Markdown and Terraform — far smaller file reads while preserving every top-level declaration. Stacks on top of output filtering for maximum savings.
lean-ctx
Not available
Tokenade
Third-Party MCP Optimization
tokenade mcp-proxy wraps any third-party MCP server's launch command in the agent's MCP config, so every tool result (verbose JSON, logs, console output) is folded on the way back — set once, not per call. Image results pass through untouched.
lean-ctx
Not available
Tokenade
Mechanism Breadth
The only tool combining output filtering + semantic search + skeleton compression + sandbox execution + MCP proxying + secret redaction + content-addressed cache in a single binary. On the open THOL benchmark it is the only one of the twelve tools tested that measurably cuts costs: 39% cheaper on long sessions than running no tool at all.
lean-ctx
Not available
Tokenade
Setup & Installation
npm install -g @tokenade/cli then tokenade install — native hooks auto-detected for 18 agents (Claude Code, Cursor, Codex, Gemini CLI, Copilot, Windsurf and more). Free and open source, no account. Not yet on crates.io or Homebrew.
lean-ctx
Not available
Tokenade
Savings Dashboard
tokenade dashboard shows measured savings, per-command and per-project breakdown, and framework-detection status. Local logs rotate automatically with built-in secret redaction.
lean-ctx
Not available
Tokenade
Pricing
Free and open source (MIT OR Apache-2.0) for everyone, on as many machines as you like, with no account. The source is on GitHub (github.com/pi-infected/tokenade); contributions welcome.
lean-ctx
Not available
lean-ctx at a glance
lean-ctx starts at Free for local use, paid cloud options. The widest feature surface of the open-source context tools: a read cache that makes repeat reads near-free, several read modes giving map and signature-level compression, shell-output compression patterns, a ranked retrieval index, and an optional local proxy that also compresses conversation history.
Pros
- Combines caching, compression, retrieval and a repository map in one open-source binary
- The read cache makes repeated reads cost a fraction of a fresh read, which compounds over long sessions
- Proxy mode reaches conversation history and the system prompt — a surface hook-only tools cannot touch
- Local-first and model-agnostic, with portable context bundles that survive a provider change
Cons
- No measurable saving on the open THOL benchmark — it measured more expensive than running no tool at all, though not significantly so
- It exposes a very large set of MCP tools, so the tool definitions themselves carry a fixed per-session cost that has to be earned back
- The project states the return is low on small repositories and light shell usage
- Wide feature surface means real configuration burden compared with a drop-in compressor
Ready to cut costs with Tokenade?
Join the teams that already chose Tokenade over lean-ctx.
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