Comparison
prismor vs rm-safely
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 rm-safely if rm-safely.
Markdown twin · prismor alternatives · rm-safely alternatives
GraphCanon updated Sep 20, 2026
10views this month
Trust & integrity
| Signal | prismor | rm-safely |
|---|---|---|
| Maintenance | Very active (0d since push) As of Sep 11, 2026 · github_public_v1 | Slowing (104d since push) As of Sep 12, 2026 · github_public_v1 |
| Provenance | Not a fork · Organization account As of Sep 11, 2026 · github_public_v1 | Not a fork · Personal account As of Sep 12, 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 15, 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
- prismor
- Runtime firewall for AI agents to prevent rogue tool calls and security breaches
- rm-safely
- rm safely - a safety net for rm
Stars
- prismor
- 343
- rm-safely
- 102
Forks
- prismor
- 35
- rm-safely
- 3
Open issues
- prismor
- 46
- rm-safely
- 0
Language
- prismor
- Python
- rm-safely
- Shell
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.
- rm-safely
- rm-safely
Persona
- prismor
- -
- rm-safely
- -
Runtime
- prismor
- -
- rm-safely
- -
License
- prismor
- Apache-2.0, permissive open-source license allowing free use and distribution under certain conditions.
- rm-safely
- MIT
Last pushed
- prismor
- Sep 11, 2026
- rm-safely
- May 30, 2026
Categories
- prismor
- AI Agents, Evaluation & Observability
- rm-safely
- Developer Tools
Trust and health
Maintenance
- prismor
- Very active (96%)
- rm-safely
- Slowing (36%)
Days since push
- prismor
- 0d
- rm-safely
- 104d
Open issues (now)
- prismor
- 46
- rm-safely
- 0
Stars delta
- prismor
- +63 (30d)
- rm-safely
- +1 (30d)
Open issues delta
- prismor
- +34 (30d)
- rm-safely
- 0 (30d)
Owner type
- prismor
- Organization
- rm-safely
- User
OSV dependency advisories
- prismor
- No published findings from this source as of 2026-07-15
- rm-safely
- No lockfile (source not queried)
Full report
- prismor
- Trust report
- rm-safely
- Trust report
Choose prismor if…
- prismor is primarily Python; rm-safely is Shell.
- License: prismor is Apache-2.0, rm-safely 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.
- Also covers AI Agents, Evaluation & Observability.
- 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 rm-safely if…
- rm-safely is primarily Shell; prismor is Python.
- License: rm-safely is MIT, prismor is Apache-2.0.
- Tags unique to rm-safely: backup, bash, command-line, filesystem.
- Also covers Developer Tools.
- When you want to ensure accidental file deletions can be recovered, rm-safely provides an essential safety net for Unix-like systems.
When NOT to use rm-safely
- Avoid if you are working within environments where strict compliance with standard Unix commands is required, as rm-safely modifies this behavior.
- Do not use in scenarios where the overhead of additional safeguards for file removal is unnecessary or unwanted for operational efficiency reasons.
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 Sep 20, 2026
- GitHub forks (PrismorSec/prismor) · observed Sep 20, 2026
- Last push (PrismorSec/prismor) · observed Sep 11, 2026
- License file (Apache-2.0) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 15, 2026
- GitHub stars (zdk/rm-safely) · observed Sep 20, 2026
- GitHub forks (zdk/rm-safely) · observed Sep 20, 2026
- Last push (zdk/rm-safely) · observed May 30, 2026
- License file (MIT) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 15, 2026
GitHub stars on cards: prismor 343 · rm-safely 102 (synced Sep 20, 2026).
Common questions
- What is the difference between prismor and rm-safely?
- prismor: Runtime firewall for AI agents to prevent rogue tool calls and security breaches. rm-safely: rm safely - a safety net for rm. See the comparison table for live GitHub stats and shared categories.
- When should I choose prismor over rm-safely?
- Choose prismor over rm-safely when prismor is primarily Python; rm-safely is Shell; License: prismor is Apache-2.0, rm-safely 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; Also covers AI Agents, Evaluation & Observability; When you need a dedicated firewall for AI tools to block unauthorized calls.
- When should I choose rm-safely over prismor?
- Choose rm-safely over prismor when rm-safely is primarily Shell; prismor is Python; License: rm-safely is MIT, prismor is Apache-2.0; Tags unique to rm-safely: backup, bash, command-line, filesystem; Also covers Developer Tools; When you want to ensure accidental file deletions can be recovered, rm-safely provides an essential safety net for Unix-like systems.
- 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 rm-safely?
- Avoid if you are working within environments where strict compliance with standard Unix commands is required, as rm-safely modifies this behavior. Do not use in scenarios where the overhead of additional safeguards for file removal is unnecessary or unwanted for operational efficiency reasons.
- Is prismor or rm-safely more popular on GitHub?
- prismor has more GitHub stars (343 vs 102). Stars measure visibility, not whether either tool fits your constraints.
- Are prismor and rm-safely open source?
- Yes - both are open-source projects on GitHub (prismor: Apache-2.0, rm-safely: MIT).
- Where can I find alternatives to prismor or rm-safely?
- GraphCanon lists graph-backed alternatives at prismor alternatives and rm-safely alternatives (prismor markdown twin, rm-safely 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 rm-safely?
- prismor: Very active. rm-safely: 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 rm-safely?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: prismor trust report; rm-safely trust report.