Comparison
graphrag-rs vs open-webui
Verdict
Pick graphrag-rs when graphrag-rs is primarily Rust; open-webui is Python; pick open-webui when open-webui is primarily Python; graphrag-rs is Rust.
Markdown twin · graphrag-rs alternatives · open-webui alternatives
GraphCanon updated today
vs
Trust & integrity
| Signal | graphrag-rs | open-webui |
|---|---|---|
| Maintenance | Steady (38d since push) As of today · github_public_v1 | Very active (0d since push) As of today · github_public_v1 |
| Provenance | Not a fork · Personal account As of today · github_public_v1 | Not a fork · Organization account As of today · github_public_v1 |
| Security (OSV) | No lockfile As of today · none | No MCP manifest As of today · mcp_manifest |
Tagline
- graphrag-rs
- GraphRAG-rs is a high-performance, state-of-the-art Rust implementation of GraphRAG (Graph-based Retrieval Augmented Generation) that builds knowledge graphs from documents and enables natural languag
- open-webui
- User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
Stars
- graphrag-rs
- 518
- open-webui
- 145k
Forks
- graphrag-rs
- 47
- open-webui
- 21k
Open issues
- graphrag-rs
- 0
- open-webui
- 391
Language
- graphrag-rs
- Rust
- open-webui
- Python
Adopt for
- graphrag-rs
- -
- open-webui
- Suitable for developers working with large language models who require a user-friendly interface and support for multiple APIs including Ollama and OpenAI.
Persona
- graphrag-rs
- -
- open-webui
- -
Runtime
- graphrag-rs
- -
- open-webui
- -
License
- graphrag-rs
- MIT
- open-webui
- Other
Last pushed
- graphrag-rs
- Jun 2, 2026
- open-webui
- Jul 10, 2026
Categories
- graphrag-rs
- LLM Frameworks, Vector Databases, Inference & Serving
- open-webui
- LLM Frameworks, Inference & Serving
Trust and health
Maintenance
- graphrag-rs
- Steady (60%)
- open-webui
- Very active (96%)
Days since push
- graphrag-rs
- 38d
- open-webui
- 0d
Open issues (now)
- graphrag-rs
- 0
- open-webui
- 391
Owner type
- graphrag-rs
- User
- open-webui
- Organization
Security scan
- graphrag-rs
- No lockfile
- open-webui
- No MCP manifest
Full report
- graphrag-rs
- Trust report
- open-webui
- Trust report
Choose graphrag-rs if…
- graphrag-rs is primarily Rust; open-webui is Python.
- License: graphrag-rs is MIT, open-webui is Other.
- Tags unique to graphrag-rs: graphrag, embeddings, nlp, entity-extraction.
- Also covers Vector Databases.
When NOT to use graphrag-rs
- LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves.
- Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate.
- Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic.
Choose open-webui if…
- open-webui is primarily Python; graphrag-rs is Rust.
- License: open-webui is Other, graphrag-rs is MIT.
- Tags unique to open-webui: self-hosted, openai.
- When you need to integrate multiple AI services, such as Ollama and OpenAI, into a unified user interface.
When NOT to use open-webui
- When looking for tooling that exclusively supports APIs other than Ollama and OpenAI, as these are specific areas of focus for open-webui.
- If the requirement is a highly specialized interface tailored to specific tasks rather than a general AI interaction platform.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (automataIA/graphrag-rs) · observed Jul 11, 2026
- GitHub forks (automataIA/graphrag-rs) · observed Jul 11, 2026
- Last push (automataIA/graphrag-rs) · observed Jun 2, 2026
- License file (MIT) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (open-webui/open-webui) · observed Jul 11, 2026
- GitHub forks (open-webui/open-webui) · observed Jul 11, 2026
- Last push (open-webui/open-webui) · observed Jul 10, 2026
- License file (Other) · observed Jul 11, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: graphrag-rs 518 · open-webui 145k (synced Jul 11, 2026).
Common questions
- What is the difference between graphrag-rs and open-webui?
- graphrag-rs: GraphRAG-rs is a high-performance, state-of-the-art Rust implementation of GraphRAG (Graph-based Retrieval Augmented Generation) that builds knowledge graphs from documents and enables natural languag. open-webui: User-friendly AI Interface (Supports Ollama, OpenAI API, ...). See the comparison table for live GitHub stats and shared categories.
- When should I choose graphrag-rs over open-webui?
- Choose graphrag-rs over open-webui when graphrag-rs is primarily Rust; open-webui is Python; License: graphrag-rs is MIT, open-webui is Other; Tags unique to graphrag-rs: graphrag, embeddings, nlp, entity-extraction; Also covers Vector Databases.
- When should I choose open-webui over graphrag-rs?
- Choose open-webui over graphrag-rs when open-webui is primarily Python; graphrag-rs is Rust; License: open-webui is Other, graphrag-rs is MIT; Tags unique to open-webui: self-hosted, openai; When you need to integrate multiple AI services, such as Ollama and OpenAI, into a unified user interface.
- When should I avoid graphrag-rs?
- LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic.
- When should I avoid open-webui?
- When looking for tooling that exclusively supports APIs other than Ollama and OpenAI, as these are specific areas of focus for open-webui. If the requirement is a highly specialized interface tailored to specific tasks rather than a general AI interaction platform.
- Is graphrag-rs or open-webui more popular on GitHub?
- open-webui has more GitHub stars (145,029 vs 518). Stars measure visibility, not whether either tool fits your constraints.
- Are graphrag-rs and open-webui open source?
- Yes - both are open-source projects on GitHub (graphrag-rs: MIT, open-webui: Other).
- Where can I find alternatives to graphrag-rs or open-webui?
- GraphCanon lists graph-backed alternatives at graphrag-rs alternatives and open-webui alternatives (graphrag-rs markdown twin, open-webui markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, graphrag-rs or open-webui?
- graphrag-rs: Steady. open-webui: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for graphrag-rs and open-webui?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: graphrag-rs trust report; open-webui trust report.