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baml

BoundaryML/baml

Programming language for agents

GitHub Website

GraphCanon updated Sep 20, 2026 · GitHub synced Sep 20, 2026

26views this month

9.2k stars492 forksLast push Sep 11, 2026 Rust Apache-2.0

Decision brief

BAML is a robust, statically-typed programming language designed for agent development with strong focus on error minimization through type safety and static analysis.

Good fit when

When you need a language that keeps types consistent at runtime and avoids the use of generic 'any' types.
For projects where colorless concurrency like Go is beneficial without sacrificing Rust's memory safety.

Avoid when

If your project requires dynamic typing or runtime flexibility not constrained by strict type definitions.
In cases preferring other language-specific concurrency models that BAML doesn't support, favoring a different approach to parallelism might be necessary.

Observed Jul 17, 2026 · Source: enrich:decision_facts

baml alternatives Trust report

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Maintenance and security

Full trust report

Maintenance: Very active (0d since push); As of Sep 11, 2026
Provenance: Not a fork · Organization account; As of Sep 11, 2026
Security (OSV): 6 low (6 low); As of Jul 15, 2026

Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.

Install

cargo add baml

crates.io

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Evidence and technical details

Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.

Overview

BAML is a programming language designed to reduce errors in agent development through robust type safety and static analysis.

Capability facts

MCP server: No MCP server detected
Source: repo_scan · Sep 11, 2026
Languages: rust, javascript, typescript
Source: github.language+package.json · Sep 11, 2026

README

<div align="center" <a href="https://boundaryml.com?utm source=github" target=" blank" rel="noopener noreferrer" <picture <source media="(prefers color scheme: dark)" srcset="fern/assets/baml logo white.png" <img src="fern/assets/baml logo white.png" height="220" id="top" alt="BA...

For agents

This page has a .md twin and JSON over the API.

/tools/boundaryml-baml.md GET /api/graphcanon/tools/boundaryml-baml GET /api/graphcanon/graph?tool=boundaryml-baml