GraphCanon updated 1w · GitHub synced 1w
Decision brief
LangStream is a Python-based tool for building robust Language Model (LLM) applications, emphasizing modularity and composability.
Observed Jul 12, 2026 · Source: enrich:decision_facts
Verify the decision
Maintenance and security
Full trust report- Maintenance
- Dormant (946d since push)
- As of 1w
- Provenance
- Not a fork · Personal account
- As of 1w
- Security (OSV)
- No lockfile
- As of 1mo
Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.
Install
pip install langstreamSimilar tools
Same-category neighbours. No typed graph edges are catalogued for this tool yet.
Evidence and technical details
Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.
Overview
LangStream is designed to help developers build robust LLM applications, emphasizing modularity and the ability to compose different language models effectively.
Capability facts
- Languages
- python
Source: github.language+pyproject.toml · Aug 7, 2026
Categories
Compatibility
Sourced claims from the README excerpt - not unsourced marketing copy.
Source: README excerpt (regex_v1, Aug 7, 2026)
pip install langstream openaiSource link
Tags
README
Quick Install
pip install langstream openai
For agents
This page has a .md twin and JSON over the API.