Comparison
jailbreakbench vs rebuff
Verdict
Pick jailbreakbench when jailbreakbench is primarily Python; rebuff is TypeScript; pick rebuff when rebuff is primarily TypeScript; jailbreakbench is Python.
Markdown twin · jailbreakbench alternatives · rebuff alternatives
GraphCanon updated today
vs
Trust & integrity
| Signal | jailbreakbench | rebuff |
|---|---|---|
| Maintenance | Dormant (463d since push) As of today · github_public_v1 | Archived (703d since push) As of today · github_public_v1 |
| Provenance | Not a fork · Organization 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 lockfile As of today · none |
Tagline
- jailbreakbench
- JailbreakBench: An Open Robustness Benchmark for Jailbreaking Language Models [NeurIPS 2024 Datasets and Benchmarks Track]
- rebuff
- LLM Prompt Injection Detector
Stars
- jailbreakbench
- 626
- rebuff
- 1.5k
Forks
- jailbreakbench
- 74
- rebuff
- 137
Open issues
- jailbreakbench
- 11
- rebuff
- 33
Language
- jailbreakbench
- Python
- rebuff
- TypeScript
Adopt for
- jailbreakbench
- -
- rebuff
- -
Persona
- jailbreakbench
- -
- rebuff
- -
Runtime
- jailbreakbench
- -
- rebuff
- -
License
- jailbreakbench
- MIT
- rebuff
- Apache-2.0
Last pushed
- jailbreakbench
- Apr 4, 2025
- rebuff
- Aug 7, 2024
Categories
- jailbreakbench
- LLM Frameworks, Evaluation & Observability, Inference & Serving
- rebuff
- LLM Frameworks, Vector Databases, Evaluation & Observability
Trust and health
Maintenance
- jailbreakbench
- Dormant (18%)
- rebuff
- Archived (8%)
Days since push
- jailbreakbench
- 463d
- rebuff
- 703d
Archived on GitHub
- jailbreakbench
- No
- rebuff
- Yes
Open issues (now)
- jailbreakbench
- 11
- rebuff
- 33
Full report
- jailbreakbench
- Trust report
- rebuff
- Trust report
Shared compatibility
- Python · jailbreakbench: Python runtime · rebuff: Python runtime
Choose jailbreakbench if…
- jailbreakbench is primarily Python; rebuff is TypeScript.
- License: jailbreakbench is MIT, rebuff is Apache-2.0.
- Tags unique to jailbreakbench: python.
- Also covers Inference & Serving.
When NOT to use jailbreakbench
- Last GitHub push was 463 days ago (dormant maintenance, Apr 4, 2025). Validate activity before betting a new project on jailbreakbench.
- LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves.
- Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers.
- Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic.
Choose rebuff if…
- rebuff is primarily TypeScript; jailbreakbench is Python.
- License: rebuff is Apache-2.0, jailbreakbench is MIT.
- Tags unique to rebuff: llmops, prompt-injection, llm, prompts.
- Also covers Vector Databases.
When NOT to use rebuff
- rebuff is archived on GitHub. Prefer an active alternative unless you maintain a private fork or need a frozen dependency.
- 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.
- Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (JailbreakBench/jailbreakbench) · observed Jul 11, 2026
- GitHub forks (JailbreakBench/jailbreakbench) · observed Jul 11, 2026
- Last push (JailbreakBench/jailbreakbench) · observed Apr 4, 2025
- License file (MIT) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (protectai/rebuff) · observed Jul 11, 2026
- GitHub forks (protectai/rebuff) · observed Jul 11, 2026
- Last push (protectai/rebuff) · observed Aug 7, 2024
- License file (Apache-2.0) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: jailbreakbench 626 · rebuff 1.5k (synced Jul 11, 2026).
Common questions
- What is the difference between jailbreakbench and rebuff?
- jailbreakbench: JailbreakBench: An Open Robustness Benchmark for Jailbreaking Language Models [NeurIPS 2024 Datasets and Benchmarks Track]. rebuff: LLM Prompt Injection Detector. See the comparison table for live GitHub stats and shared categories.
- When should I choose jailbreakbench over rebuff?
- Choose jailbreakbench over rebuff when jailbreakbench is primarily Python; rebuff is TypeScript; License: jailbreakbench is MIT, rebuff is Apache-2.0; Tags unique to jailbreakbench: python; Also covers Inference & Serving.
- When should I choose rebuff over jailbreakbench?
- Choose rebuff over jailbreakbench when rebuff is primarily TypeScript; jailbreakbench is Python; License: rebuff is Apache-2.0, jailbreakbench is MIT; Tags unique to rebuff: llmops, prompt-injection, llm, prompts; Also covers Vector Databases.
- When should I avoid jailbreakbench?
- Last GitHub push was 463 days ago (dormant maintenance, Apr 4, 2025). Validate activity before betting a new project on jailbreakbench. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers. Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic.
- When should I avoid rebuff?
- rebuff is archived on GitHub. Prefer an active alternative unless you maintain a private fork or need a frozen dependency. 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. Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers.
- Is jailbreakbench or rebuff more popular on GitHub?
- rebuff has more GitHub stars (1,511 vs 626). Stars measure visibility, not whether either tool fits your constraints.
- Are jailbreakbench and rebuff open source?
- Yes - both are open-source projects on GitHub (jailbreakbench: MIT, rebuff: Apache-2.0).
- Where can I find alternatives to jailbreakbench or rebuff?
- GraphCanon lists graph-backed alternatives at jailbreakbench alternatives and rebuff alternatives (jailbreakbench markdown twin, rebuff 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, jailbreakbench or rebuff?
- jailbreakbench: Dormant. rebuff: Archived. 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 jailbreakbench and rebuff?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: jailbreakbench trust report; rebuff trust report.