Comparison
prismor vs AutoDefense
Verdict
Pick prismor if prismor is a runtime firewall that safeguards AI frameworks against security breaches like prompt injection attacks and secret leaks. It supports Claude Code and Codex; pick AutoDefense if autoDefense uses a multi-agent framework to mitigate jailbreak attacks on LLMs, installed via Python.
Markdown twin · prismor alternatives · AutoDefense alternatives
GraphCanon updated 1w
vs
Trust & integrity
| Signal | prismor | AutoDefense |
|---|---|---|
| Maintenance | Very active (0d since push) As of 1w · github_public_v1 | Slowing (201d since push) As of 2w · github_public_v1 |
| Provenance | Not a fork · Organization account As of 1w · github_public_v1 | Not a fork · Personal account As of 2w · github_public_v1 |
| OSV dependency advisories | No published findings from this source as of 2026-07-15 As of 1mo · osv@v1 | No lockfile (source not queried) As of 1mo · 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
- prismor
- Runtime firewall for AI agents to prevent rogue tool calls and security breaches
- AutoDefense
- Multi-Agent LLM Defense against Jailbreak Attacks
Stars
- prismor
- 280
- AutoDefense
- 68
Forks
- prismor
- 26
- AutoDefense
- 20
Open issues
- prismor
- 12
- AutoDefense
- 1
Language
- prismor
- Python
- AutoDefense
- Python
Adopt for
- prismor
- Prismor is a runtime firewall that safeguards AI frameworks against security breaches like prompt injection attacks and secret leaks. It supports Claude Code and Codex.
- AutoDefense
- AutoDefense uses a multi-agent framework to mitigate jailbreak attacks on LLMs, installed via Python.
Persona
- prismor
- -
- AutoDefense
- -
Runtime
- prismor
- -
- AutoDefense
- -
License
- prismor
- Apache-2.0, permissive open-source license allowing free use and distribution under certain conditions.
- AutoDefense
- MIT
Last pushed
- prismor
- Aug 9, 2026
- AutoDefense
- Jan 15, 2026
Categories
- prismor
- AI Agents, Evaluation & Observability
- AutoDefense
- AI Agents, Evaluation & Observability
Trust and health
Maintenance
- prismor
- Very active (96%)
- AutoDefense
- Slowing (36%)
Days since push
- prismor
- 0d
- AutoDefense
- 201d
Open issues (now)
- prismor
- 12
- AutoDefense
- 1
Owner type
- prismor
- Organization
- AutoDefense
- User
OSV dependency advisories
- prismor
- No published findings from this source as of 2026-07-15
- AutoDefense
- No lockfile (source not queried)
Full report
- prismor
- Trust report
- AutoDefense
- Trust report
Shared compatibility
- Python · prismor: Python runtime · AutoDefense: Python runtime
Choose prismor if…
- License: prismor is Apache-2.0, AutoDefense is MIT.
- Pricing: Free with a commercial license for advanced features..
- Requirements: Min 1 GB RAM.
- Tags unique to prismor: agent-security, ai-agents, llm security, prompt-injection.
- When you need a dedicated firewall for AI tools to block unauthorized calls.
When NOT to use prismor
- Avoid if you do not use supported frameworks like Claude Code or Codex, as it might lack coverage.
- Not suitable if you prioritize open-source contributions over runtime protection.
Choose AutoDefense if…
- License: AutoDefense is MIT, prismor is Apache-2.0.
- Tags unique to AutoDefense: defense-mechanism, jailbreak prevention, large language models, llm-defense.
- Implementing robust defenses for enterprise-level AI projects with high-security requirements
When NOT to use AutoDefense
- Projects requiring light-weight solutions where multi-agent systems might introduce complexity overhead
- Environments without access to Python and its ecosystem, as AutoDefense depends on specific Python packages
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (PrismorSec/prismor) · observed Aug 9, 2026
- GitHub forks (PrismorSec/prismor) · observed Aug 9, 2026
- Last push (PrismorSec/prismor) · observed Aug 9, 2026
- License file (Apache-2.0) · observed Aug 9, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 15, 2026
- GitHub stars (XHMY/AutoDefense) · observed Aug 5, 2026
- GitHub forks (XHMY/AutoDefense) · observed Aug 5, 2026
- Last push (XHMY/AutoDefense) · observed Jan 15, 2026
- License file (MIT) · observed Aug 5, 2026
- Decision facts (enrichment) · observed Jul 12, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: prismor 280 · AutoDefense 68 (synced Aug 9, 2026).
Common questions
- What is the difference between prismor and AutoDefense?
- prismor: Runtime firewall for AI agents to prevent rogue tool calls and security breaches. AutoDefense: Multi-Agent LLM Defense against Jailbreak Attacks. See the comparison table for live GitHub stats and shared categories.
- When should I choose prismor over AutoDefense?
- Choose prismor over AutoDefense when License: prismor is Apache-2.0, AutoDefense is MIT; Pricing: Free with a commercial license for advanced features.; Requirements: Min 1 GB RAM; Tags unique to prismor: agent-security, ai-agents, llm security, prompt-injection; When you need a dedicated firewall for AI tools to block unauthorized calls.
- When should I choose AutoDefense over prismor?
- Choose AutoDefense over prismor when License: AutoDefense is MIT, prismor is Apache-2.0; Tags unique to AutoDefense: defense-mechanism, jailbreak prevention, large language models, llm-defense; Implementing robust defenses for enterprise-level AI projects with high-security requirements.
- When should I avoid prismor?
- Avoid if you do not use supported frameworks like Claude Code or Codex, as it might lack coverage. Not suitable if you prioritize open-source contributions over runtime protection.
- When should I avoid AutoDefense?
- Projects requiring light-weight solutions where multi-agent systems might introduce complexity overhead Environments without access to Python and its ecosystem, as AutoDefense depends on specific Python packages
- Is prismor or AutoDefense more popular on GitHub?
- prismor has more GitHub stars (280 vs 68). Stars measure visibility, not whether either tool fits your constraints.
- Are prismor and AutoDefense open source?
- Yes - both are open-source projects on GitHub (prismor: Apache-2.0, AutoDefense: MIT).
- Where can I find alternatives to prismor or AutoDefense?
- GraphCanon lists graph-backed alternatives at prismor alternatives and AutoDefense alternatives (prismor markdown twin, AutoDefense 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, prismor or AutoDefense?
- prismor: Very active. AutoDefense: Slowing. 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 prismor and AutoDefense?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: prismor trust report; AutoDefense trust report.