bgts-ai-org / bgts-context-engine
Deterministic code-graph context engine for AI coding agents - PostgreSQL + Apache AGE + pgvector, MCP & REST, no LLM in the loop.
Why this job: works in the areas we cover, but does not say which job it does

What it does
- Code graph, not chunks. Symbols, CALLS, REFERENCES, INHERITS, IMPLEMENTS,
- Deterministic by construction. Sorted traversal, stable tiebreaks, versioned scoring
- Under a seventh of the tokens, optionally. The context selector keeps the files a task
- Eight languages. Python, JavaScript and TypeScript built in; Java, C#, Go, Rust and
- Cross-language call edges. React Native and Expo bridges connect
Get started
No single install command. Read the steps in the README (opens in new tab)
- Maintenance
- Active
- Last commit 8 days ago
- Stars
- 179
- +4 this week
- Licence
- MIT
- Allows business use
- Downloads for
- None listed
- No release files
- Latest version
- v1.1.0
- Released 8 days ago
- Built with
- Python
- 92% of the code
Is it looked after?
- Contributors
- 3
- Last 90 days
- Issues
- 0% closed
- 15 still open
- Pull requests
- 24 merged
- 6 waiting
- Releases
- 11
- 11 in the last year
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More: languages, topics and project record
Languages
- Python 92%
- TypeScript 6%
- CSS 1%
- PLpgSQL <1%
Topics
- ai-agents
- apache-age
- ast
- code-graph
- code-search
- codebase-indexing
- context-engineering
- deterministic
- deterministic-ai
- developer-tools
- llm
- mcp
Project record
- JobOther AI tools
- StatusListed
- Commits130
- Forks14
- Watching5
- Stars in 28 days+105
- CreatedSep 8, 2026
- First seen by usNov 7, 2026
- CheckedNov 9, 2026
