

OpenViking
Open source context database that keeps an agent's knowledge, memory and skills in one filesystem

Dashboards as YAML around SQL: easy for agents to write, easy for humans to review in a diff

About
The problem it targets: vibe-coded dashboards leave a pile of generated code and transformations nobody can review. With dbt Charts the whole board lives in one YAML file in your dbt repo, so an agent writes it and a person reviews it like any other pull request. dct can also generate GitHub Actions CI for your boards. Agents can bootstrap themselves with uv tool install dbt-charts && dct skills chart. There is a free playground at play.dbtcharts.com and an optional hosted platform with conversational analytics, a visual editor and permissioned sharing. Repo: https://github.com/dbt-labs/dbt-charts (Apache-2.0).
Features
Install
Official MCP servers that let your agent read your bank, CRM, database, deployments and designs, so you can run the business by asking.
I compare Langfuse and Braintrust for LLM tracing and evals: free tiers, paid plans, self-hosting, open source status and their MCP servers.
Seven tools that cut Claude Code, Codex and Cursor token usage by compressing shell output, searching code and fetching current docs, with honest caveats.



Free. I review every submission.
is in the review queue. I'll install it, test it and list it if it passes.