Comparison
local-deep-research vs open-webui
Verdict
Pick local-deep-research when license: local-deep-research is MIT, open-webui is Other; pick open-webui when license: open-webui is Other, local-deep-research is MIT.
Markdown twin · local-deep-research alternatives · open-webui alternatives
GraphCanon updated today
vs
Trust & integrity
| Signal | local-deep-research | open-webui |
|---|---|---|
| Maintenance | Very active (0d since push) As of today · github_public_v1 | Very active (0d since push) As of 4d · github_public_v1 |
| Provenance | Not a fork · Personal account As of today · github_public_v1 | Not a fork · Organization account As of 4d · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of today · osv@v1 | No lockfile (source not queried) As of 4d · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- local-deep-research
- ~95% on SimpleQA (e.g. Qwen3.6-27B on a 3090). Supports all local and cloud LLMs (llama.cpp, Ollama, Google, ...). 10+ search engines - arXiv, PubMed, your private documents. Everything Local & Encryp
- open-webui
- User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
Stars
- local-deep-research
- 8.7k
- open-webui
- 145k
Forks
- local-deep-research
- 767
- open-webui
- 21k
Open issues
- local-deep-research
- 281
- open-webui
- 391
Language
- local-deep-research
- Python
- open-webui
- Python
Adopt for
- local-deep-research
- -
- 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
- local-deep-research
- -
- open-webui
- -
Runtime
- local-deep-research
- -
- open-webui
- -
License
- local-deep-research
- MIT
- open-webui
- Other
Last pushed
- local-deep-research
- Jul 15, 2026
- open-webui
- Jul 10, 2026
Categories
- local-deep-research
- Data & Retrieval, Inference & Serving, LLM Frameworks
- open-webui
- Inference & Serving, LLM Frameworks
Trust and health
Open issues (now)
- local-deep-research
- 281
- open-webui
- 391
Owner type
- local-deep-research
- User
- open-webui
- Organization
Full report
- local-deep-research
- Trust report
- open-webui
- Trust report
Choose local-deep-research if…
- License: local-deep-research is MIT, open-webui is Other.
- Tags unique to local-deep-research: academia, anthropic, arxiv, brave.
- Also covers Data & Retrieval.
When NOT to use local-deep-research
- Data & Retrieval: Skip a heavy ingestion framework when your corpus is small and static; a script plus the embedding API is enough.
- Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic.
- LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves.
Choose open-webui if…
- License: open-webui is Other, local-deep-research is MIT.
- Tags unique to open-webui: ai, llm, openai, self-hosted.
- 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 (LearningCircuit/local-deep-research) · observed Jul 15, 2026
- GitHub forks (LearningCircuit/local-deep-research) · observed Jul 15, 2026
- Last push (LearningCircuit/local-deep-research) · observed Jul 15, 2026
- License file (MIT) · observed Jul 15, 2026
- Trust scan (lockfile / OSV) · observed Jul 15, 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: local-deep-research 8.7k · open-webui 145k (synced Jul 15, 2026).
Common questions
- What is the difference between local-deep-research and open-webui?
- local-deep-research: ~95% on SimpleQA (e.g. Qwen3.6-27B on a 3090). Supports all local and cloud LLMs (llama.cpp, Ollama, Google, ...). 10+ search engines - arXiv, PubMed, your private documents. Everything Local & Encryp. 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 local-deep-research over open-webui?
- Choose local-deep-research over open-webui when License: local-deep-research is MIT, open-webui is Other; Tags unique to local-deep-research: academia, anthropic, arxiv, brave; Also covers Data & Retrieval.
- When should I choose open-webui over local-deep-research?
- Choose open-webui over local-deep-research when License: open-webui is Other, local-deep-research is MIT; Tags unique to open-webui: ai, llm, openai, self-hosted; When you need to integrate multiple AI services, such as Ollama and OpenAI, into a unified user interface.
- When should I avoid local-deep-research?
- Data & Retrieval: Skip a heavy ingestion framework when your corpus is small and static; a script plus the embedding API is enough. Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves.
- 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 local-deep-research or open-webui more popular on GitHub?
- open-webui has more GitHub stars (145,029 vs 8,719). Stars measure visibility, not whether either tool fits your constraints.
- Are local-deep-research and open-webui open source?
- Yes - both are open-source projects on GitHub (local-deep-research: MIT, open-webui: Other).
- Where can I find alternatives to local-deep-research or open-webui?
- GraphCanon lists graph-backed alternatives at local-deep-research alternatives and open-webui alternatives (local-deep-research 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, local-deep-research or open-webui?
- local-deep-research: Very active. 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 local-deep-research and open-webui?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: local-deep-research trust report; open-webui trust report.