Altimate Code

Altimate Code is an open source agentic harness for data engineering from Altimate AI. Installed through npm, it gives AI agents more than 100 deterministic tools for SQL analysis, column level lineage, dbt, FinOps and warehouse connectivity across 34 SQL dialects, so agents can build and manage pipelines, models and warehouse workflows. SQL, lineage and equivalence checks run in compiled Rust rather than in the model, so the same input produces the same output on every run. It is built for data engineers working with Snowflake, BigQuery, Databricks, PostgreSQL, Redshift, MySQL, DuckDB, dbt, Airflow and Dagster, and connects to GitHub, Jira, Linear and Google Sheets. It runs in Claude Code, Cursor, Windsurf, VS Code and any MCP compatible client. Users bring their own model from more than 12 providers, including Anthropic, OpenAI, Google, AWS Bedrock, Azure, Ollama, Snowflake Cortex and Databricks AI Gateway, or use the Altimate model gateway, which routes each call to the cheapest model that meets a set accuracy bar. Context compaction trims the schema payload per task, and governance features run policy gates, PII detection and compliance checks before the agent writes a column. Altimate publishes benchmark comparisons on ADE Bench and DAB Bench. Community is free with a one time allocation of 10 million tokens, no credit card and no time limit. Pro is $29 per seat per month, billed monthly, with 20 million tokens per seat per month, top ups at $5 per 1 million tokens and a cap of 100 million tokens per month. Enterprise is custom, annual and outcome based, adding Altimate Studio apps for warehouse cost optimization, dbt development and pipeline migration, SOC 2, SSO, a dedicated instance, an on premises proxy, custom model deployments and support SLAs. Because the harness is MIT licensed, every tool keeps working with a user's own model after the free tokens run out.