AltimateAI/altimate-code

What it solves

General AI coding agents often struggle with data engineering tasks because they lack a deep understanding of the actual data stack, leading to hallucinated SQL and incorrect schema assumptions. Altimate Code provides a deterministic intelligence layer that gives LLMs the precise tools needed for SQL analysis, lineage, and warehouse management without relying on pattern matching.

How it works

It acts as a specialized harness that can be run as a standalone terminal tool or embedded under other AI agents (like Claude Code or Codex). It connects to major cloud data warehouses and dbt projects to provide deterministic tools for parsing, tracing, and measuring data. It uses a model-agnostic approach, allowing users to bring their own LLM provider or run models locally via Ollama.

Who it’s for

Data engineers and analysts who need AI assistance for SQL development, dbt project management, and warehouse cost optimization (FinOps) while maintaining high precision and safety.

Highlights

• SQL Intelligence Engine: Deterministic anti-pattern detection with 100% accuracy on benchmarks.
• Column-Level Lineage: Automatic extraction of data flow across different SQL dialects.
• Cross-Dialect Support: Transpilation and data parity checks across 12 different warehouses (e.g., Snowflake, BigQuery, Databricks).
• dbt Native: Deep integration for manifest parsing, test generation, and model scaffolding.
• FinOps & Safety: Tools for credit consumption analysis and automatic PII detection before query execution.
• Local-First Tracing: Built-in observability to trace AI tool calls and token usage locally.