Comparison
datafog-python vs ChatFiles
Verdict
Pick datafog-python if datafog-python is an offline PII firewall for AI agents and LLM apps, featuring fast local detection and redaction of PII with minimal dependencies; pick ChatFiles if chatFiles uses GPT and embedding technologies with LangchainJS for document interaction via a Supabase vector database.
Markdown twin · datafog-python alternatives · ChatFiles alternatives
GraphCanon updated Sep 20, 2026
11views this month
vs
Trust & integrity
| Signal | datafog-python | ChatFiles |
|---|---|---|
| Maintenance | Very active (2d since push) As of Sep 13, 2026 · github_public_v1 | Dormant (641d since push) As of Sep 20, 2026 · github_public_v1 |
| Provenance | Not a fork · Organization account As of Sep 13, 2026 · github_public_v1 | Not a fork · Personal account As of Sep 20, 2026 · github_public_v1 |
| OSV dependency advisories | No published findings from this source as of 2026-07-15 As of Jul 15, 2026 · osv@v1 | No lockfile (source not queried) As of Jul 11, 2026 · 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
- datafog-python
- Offline PII firewall for AI agents and LLM apps
- ChatFiles
- Document Chatbot powered by GPT and Embedding
Stars
- datafog-python
- 72
- ChatFiles
- 3.3k
Forks
- datafog-python
- 14
- ChatFiles
- 461
Open issues
- datafog-python
- 8
- ChatFiles
- 18
Language
- datafog-python
- Python
- ChatFiles
- TypeScript
Adopt for
- datafog-python
- datafog-python is an offline PII firewall for AI agents and LLM apps, featuring fast local detection and redaction of PII with minimal dependencies.
- ChatFiles
- ChatFiles uses GPT and embedding technologies with LangchainJS for document interaction via a Supabase vector database.
Persona
- datafog-python
- -
- ChatFiles
- -
Runtime
- datafog-python
- -
- ChatFiles
- -
License
- datafog-python
- MIT
- ChatFiles
- MIT
Last pushed
- datafog-python
- Sep 10, 2026
- ChatFiles
- Dec 17, 2024
Categories
- datafog-python
- AI Agents, LLM Frameworks
- ChatFiles
- AI Agents, Vector Databases
Trust and health
Maintenance
- datafog-python
- Very active (96%)
- ChatFiles
- Dormant (18%)
Days since push
- datafog-python
- 2d
- ChatFiles
- 641d
Open issues (now)
- datafog-python
- 8
- ChatFiles
- 18
Stars delta
- datafog-python
- +6 (30d)
- ChatFiles
- -4 (30d)
Open issues delta
- datafog-python
- +2 (30d)
- ChatFiles
- 0 (30d)
Owner type
- datafog-python
- Organization
- ChatFiles
- User
OSV dependency advisories
- datafog-python
- No published findings from this source as of 2026-07-15
- ChatFiles
- No lockfile (source not queried)
Full report
- datafog-python
- Trust report
- ChatFiles
- Trust report
Choose datafog-python if…
- datafog-python is primarily Python; ChatFiles is TypeScript.
- Tags unique to datafog-python: agent-security, anonymization, claude-code, compliance.
- Also covers LLM Frameworks.
- If you require rapid, offline detection and redaction of personally identifiable information without network calls or extensive dependencies.
When NOT to use datafog-python
- When your application needs cloud-based processing capabilities beyond local pii detection and redaction offered by datafog-python.
- If the need arises for advanced networked security features such as real-time threat intelligence updates, which datafog-python with its offline nature does not provide.
Choose ChatFiles if…
- ChatFiles is primarily TypeScript; datafog-python is Python.
- Pricing: Available under the MIT license, it is free to use. However, users might incur costs for hosting with Vercel and database usage on Supabase..
- Requirements: Local setup requires setting environment variables as outlined in the documentation..
- Tags unique to ChatFiles: chatbot, embedding, gpt-api, supabase.
- Also covers Vector Databases.
- ChatFiles ships Docker support for self-hosted deployment.
- You need to integrate file-based conversations into your web apps using TypeScript.
When NOT to use ChatFiles
- If you aim to use languages other than TypeScript for your document chatbot functionality.
- Your deployment preferences prioritize platforms other than Vercel, which is highlighted in ChatFiles' documentation.
- The project does not require or benefit from the specific combination of LangchainJS and Supabase as provided by this tool.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (DataFog/datafog-python) · observed Sep 20, 2026
- GitHub forks (DataFog/datafog-python) · observed Sep 20, 2026
- Last push (DataFog/datafog-python) · observed Sep 10, 2026
- License file (MIT) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 16, 2026
- Trust scan (lockfile / OSV) · observed Jul 15, 2026
- GitHub stars (guangzhengli/ChatFiles) · observed Sep 20, 2026
- GitHub forks (guangzhengli/ChatFiles) · observed Sep 20, 2026
- Last push (guangzhengli/ChatFiles) · observed Dec 17, 2024
- License file (MIT) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 14, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: datafog-python 72 · ChatFiles 3.3k (synced Sep 20, 2026).
Common questions
- What is the difference between datafog-python and ChatFiles?
- datafog-python: Offline PII firewall for AI agents and LLM apps. ChatFiles: Document Chatbot powered by GPT and Embedding. See the comparison table for live GitHub stats and shared categories.
- When should I choose datafog-python over ChatFiles?
- Choose datafog-python over ChatFiles when datafog-python is primarily Python; ChatFiles is TypeScript; Tags unique to datafog-python: agent-security, anonymization, claude-code, compliance; Also covers LLM Frameworks; If you require rapid, offline detection and redaction of personally identifiable information without network calls or extensive dependencies.
- When should I choose ChatFiles over datafog-python?
- Choose ChatFiles over datafog-python when ChatFiles is primarily TypeScript; datafog-python is Python; Pricing: Available under the MIT license, it is free to use. However, users might incur costs for hosting with Vercel and database usage on Supabase.; Requirements: Local setup requires setting environment variables as outlined in the documentation.; Tags unique to ChatFiles: chatbot, embedding, gpt-api, supabase; Also covers Vector Databases; ChatFiles ships Docker support for self-hosted deployment; You need to integrate file-based conversations into your web apps using TypeScript.
- When should I avoid datafog-python?
- When your application needs cloud-based processing capabilities beyond local pii detection and redaction offered by datafog-python. If the need arises for advanced networked security features such as real-time threat intelligence updates, which datafog-python with its offline nature does not provide.
- When should I avoid ChatFiles?
- If you aim to use languages other than TypeScript for your document chatbot functionality. Your deployment preferences prioritize platforms other than Vercel, which is highlighted in ChatFiles' documentation. The project does not require or benefit from the specific combination of LangchainJS and Supabase as provided by this tool.
- Is datafog-python or ChatFiles more popular on GitHub?
- ChatFiles has more GitHub stars (3,337 vs 72). Stars measure visibility, not whether either tool fits your constraints.
- Are datafog-python and ChatFiles open source?
- Yes - both are open-source projects on GitHub (datafog-python: MIT, ChatFiles: MIT).
- Where can I find alternatives to datafog-python or ChatFiles?
- GraphCanon lists graph-backed alternatives at datafog-python alternatives and ChatFiles alternatives (datafog-python markdown twin, ChatFiles 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, datafog-python or ChatFiles?
- datafog-python: Very active. ChatFiles: Dormant. 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 datafog-python and ChatFiles?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: datafog-python trust report; ChatFiles trust report.