Open source · MIT

Everything is on GitHub

The SDKs, the dashboard, the agent, the skills. Self-host on your own infra. Submit PRs. The hosted version is just convenience — you can run the whole stack locally with one docker compose.

The whole platform is at gitlab.com/AKnyaZP/metrics. Apache-2.0. PRs welcome.

Packages

@growth-loop/sdk
TypeScript
TypeScript SDK — browser, node, edge runtimes. Track + identify + decorators (span/step/button).
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growth (PyPI)
Python
Python SDK — sync + async. Decorators @growth_span, @growth_step. Works with FastAPI, Django, Flask.
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@growth-loop/mcp-server
TypeScript
Model Context Protocol server — exposes funnels, retention, peer benchmarks, and the growth engineer as tools.
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growth-init skill
Markdown
Drop-in Claude Code skill that auto-instruments your codebase.
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apps/api
TypeScript
Hono API on Node 20 — ingest, metrics queries, agent proxy, auth, integrations, internal growth-engineer snapshot.
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apps/workers-py
Python
FastAPI service running the growth engineer + analytics workers. Speaks OpenRouter for LLM calls.
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apps/web
TypeScript
Next.js 15 dashboard — Pulse, Funnels, Retention, Growth engineer chat, public profiles.
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Self-host

Clone, edit apps/api/.env with your OpenRouter key and AUTH_SECRET, then:

docker compose up -d

Brings up Postgres + ClickHouse + Redis + Mailhog + workers + api + web. Visit localhost:3000 and you have the full stack.