Comparison
AgentGuard vs promptguard
Verdict
Pick AgentGuard if agentGuard is a budget-conscious observer for real-time token spending by AI agents and LLMs, integrating with major providers like OpenAI and Anthropic; pick promptguard if promptGuard audits prompts for AI agents to ensure safe code generation.
Markdown twin · AgentGuard alternatives · promptguard alternatives
GraphCanon updated Sep 20, 2026
8views this month
vs
Trust & integrity
| Signal | AgentGuard | promptguard |
|---|---|---|
| Maintenance | Dormant (407d since push) As of Sep 12, 2026 · github_public_v1 | Steady (51d since push) As of Sep 12, 2026 · github_public_v1 |
| Provenance | Not a fork · Personal account As of Sep 12, 2026 · github_public_v1 | Not a fork · Personal account As of Sep 12, 2026 · github_public_v1 |
| OSV dependency advisories | Published findings 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
- AgentGuard
- Real-time guardrail that monitors token spend and manages LLM/agent loops in real time
- promptguard
- Audits prompts as behavioral contracts for AI agents.
Stars
- AgentGuard
- 173
- promptguard
- 86
Forks
- AgentGuard
- 11
- promptguard
- 1
Open issues
- AgentGuard
- 2
- promptguard
- 0
Language
- AgentGuard
- JavaScript
- promptguard
- Python
Adopt for
- AgentGuard
- AgentGuard is a budget-conscious observer for real-time token spending by AI agents and LLMs, integrating with major providers like OpenAI and Anthropic.
- promptguard
- PromptGuard audits prompts for AI agents to ensure safe code generation.
Persona
- AgentGuard
- -
- promptguard
- -
Runtime
- AgentGuard
- -
- promptguard
- -
License
- AgentGuard
- MIT
- promptguard
- MIT
Last pushed
- AgentGuard
- Jul 31, 2025
- promptguard
- Jul 22, 2026
Categories
- AgentGuard
- Evaluation & Observability, Inference & Serving
- promptguard
- AI Agents, Evaluation & Observability
Trust and health
Maintenance
- AgentGuard
- Dormant (18%)
- promptguard
- Steady (60%)
Days since push
- AgentGuard
- 407d
- promptguard
- 51d
Open issues (now)
- AgentGuard
- 2
- promptguard
- 0
Stars delta
- AgentGuard
- +2 (30d)
- promptguard
- +5 (30d)
Open issues delta
- AgentGuard
- +1 (30d)
- promptguard
- 0 (30d)
OSV dependency advisories
- AgentGuard
- Published findings
- promptguard
- No lockfile (source not queried)
Full report
- AgentGuard
- Trust report
- promptguard
- Trust report
Choose AgentGuard if…
- AgentGuard is primarily JavaScript; promptguard is Python.
- Tags unique to AgentGuard: anthropic, cost-monitoring, observability.
- Also covers Inference & Serving.
- When you need precise control over spend and want live updates on token prices
When NOT to use AgentGuard
- If you prioritize a different language for your project and cannot use JavaScript
- In cases requiring more elaborate fallback mechanisms than what AgentGuard offers
Choose promptguard if…
- promptguard is primarily Python; AgentGuard is JavaScript.
- Tags unique to promptguard: audit, prompt-engineering, safety.
- Also covers AI Agents.
- When developing AI agents that generate code and need strict adherence to safety standards
When NOT to use promptguard
- If your project does not involve prompting AI for code generation or execution
- In scenarios where real-time prompt auditing is required as it focuses on post-audit analysis
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (dipampaul17/AgentGuard) · observed Sep 20, 2026
- GitHub forks (dipampaul17/AgentGuard) · observed Sep 20, 2026
- Last push (dipampaul17/AgentGuard) · observed Jul 31, 2025
- License file (MIT) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 15, 2026
- GitHub stars (mturac/promptguard) · observed Sep 20, 2026
- GitHub forks (mturac/promptguard) · observed Sep 20, 2026
- Last push (mturac/promptguard) · observed Jul 22, 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: AgentGuard 173 · promptguard 86 (synced Sep 20, 2026).
Common questions
- What is the difference between AgentGuard and promptguard?
- AgentGuard: Real-time guardrail that monitors token spend and manages LLM/agent loops in real time. promptguard: Audits prompts as behavioral contracts for AI agents.. See the comparison table for live GitHub stats and shared categories.
- When should I choose AgentGuard over promptguard?
- Choose AgentGuard over promptguard when AgentGuard is primarily JavaScript; promptguard is Python; Tags unique to AgentGuard: anthropic, cost-monitoring, observability; Also covers Inference & Serving; When you need precise control over spend and want live updates on token prices.
- When should I choose promptguard over AgentGuard?
- Choose promptguard over AgentGuard when promptguard is primarily Python; AgentGuard is JavaScript; Tags unique to promptguard: audit, prompt-engineering, safety; Also covers AI Agents; When developing AI agents that generate code and need strict adherence to safety standards.
- When should I avoid AgentGuard?
- If you prioritize a different language for your project and cannot use JavaScript In cases requiring more elaborate fallback mechanisms than what AgentGuard offers
- When should I avoid promptguard?
- If your project does not involve prompting AI for code generation or execution In scenarios where real-time prompt auditing is required as it focuses on post-audit analysis
- Is AgentGuard or promptguard more popular on GitHub?
- AgentGuard has more GitHub stars (173 vs 86). Stars measure visibility, not whether either tool fits your constraints.
- Are AgentGuard and promptguard open source?
- Yes - both are open-source projects on GitHub (AgentGuard: MIT, promptguard: MIT).
- Where can I find alternatives to AgentGuard or promptguard?
- GraphCanon lists graph-backed alternatives at AgentGuard alternatives and promptguard alternatives (AgentGuard markdown twin, promptguard 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, AgentGuard or promptguard?
- AgentGuard: Dormant. promptguard: Steady. 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 AgentGuard and promptguard?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: AgentGuard trust report; promptguard trust report.