Comparison
12-factor-agents vs IB4LLMs
Verdict
Pick 12-factor-agents when 12-factor-agents is primarily TypeScript; IB4LLMs is Python; pick IB4LLMs when iB4LLMs is primarily Python; 12-factor-agents is TypeScript.
Markdown twin · 12-factor-agents alternatives · IB4LLMs alternatives
GraphCanon updated today
vs
Trust & integrity
| Signal | 12-factor-agents | IB4LLMs |
|---|---|---|
| Maintenance | Slowing (292d since push) As of 1d · github_public_v1 | Dormant (611d since push) As of today · github_public_v1 |
| Provenance | Not a fork · Organization account As of 1d · github_public_v1 | Not a fork · Personal account As of today · github_public_v1 |
| Security (OSV) | No lockfile As of 1d · none | 77 low (77 low) As of today · osv@v1 |
Tagline
- 12-factor-agents
- Principles for building production-ready LLM-powered software
- IB4LLMs
- Protecting Your LLMs with Information Bottleneck
Stars
- 12-factor-agents
- 24k
- IB4LLMs
- 25
Forks
- 12-factor-agents
- 1.8k
- IB4LLMs
- 2
Open issues
- 12-factor-agents
- 26
- IB4LLMs
- 4
Language
- 12-factor-agents
- TypeScript
- IB4LLMs
- Python
Adopt for
- 12-factor-agents
- A TypeScript-based framework focused on applying 12-factor principles to build production-ready software with large language models.
- IB4LLMs
- -
Persona
- 12-factor-agents
- -
- IB4LLMs
- -
Runtime
- 12-factor-agents
- -
- IB4LLMs
- -
License
- 12-factor-agents
- The content and images are licensed under CC BY-SA 4.0, while the code is covered by the Apache 2.0 License.
- IB4LLMs
- -
Last pushed
- 12-factor-agents
- Sep 21, 2025
- IB4LLMs
- Nov 7, 2024
Categories
- 12-factor-agents
- AI Agents, LLM Frameworks
- IB4LLMs
- Evaluation & Observability, LLM Frameworks
Trust and health
Maintenance
- 12-factor-agents
- Slowing (36%)
- IB4LLMs
- Dormant (18%)
Days since push
- 12-factor-agents
- 292d
- IB4LLMs
- 611d
Open issues (now)
- 12-factor-agents
- 26
- IB4LLMs
- 4
Owner type
- 12-factor-agents
- Organization
- IB4LLMs
- User
Security scan
- 12-factor-agents
- No lockfile
- IB4LLMs
- 77 low (77 low)
Full report
- 12-factor-agents
- Trust report
- IB4LLMs
- Trust report
Choose 12-factor-agents if…
- 12-factor-agents is primarily TypeScript; IB4LLMs is Python.
- Pricing: Free to use with open-source licenses.
- Requirements: Min 4 GB RAM; Requires Docker; Requires a solid understanding of TypeScript and familiarity with concepts like prompt engineering and context window management..
- Tags unique to 12-factor-agents: 12-factor, agents, ai, context-window.
- Also covers AI Agents.
- You are specifically developing AI agents or LLM-powered applications in TypeScript and need a structured guideline grounded in the 12-factor app principles.
When NOT to use 12-factor-agents
- If your project requires languages other than TypeScript or if your application already has a strong foundation not necessarily aligning with the 12-factor app principles.
- When you’re looking for comprehensive deployment automation tools rather than guidance on building LLM-powered agents and ensuring their reliability in production environments.
Choose IB4LLMs if…
- IB4LLMs is primarily Python; 12-factor-agents is TypeScript.
- Tags unique to IB4LLMs: adversarial prompts defense, information bottleneck, jailbreak defense, llms protection.
- Also covers Evaluation & Observability.
When NOT to use IB4LLMs
- Last GitHub push was 612 days ago (dormant maintenance, Nov 7, 2024). Validate activity before betting a new project on IB4LLMs.
- Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers.
- LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (humanlayer/12-factor-agents) · observed Jul 11, 2026
- GitHub forks (humanlayer/12-factor-agents) · observed Jul 11, 2026
- Last push (humanlayer/12-factor-agents) · observed Sep 21, 2025
- License file (Other) · observed Jul 11, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (zichuan-liu/IB4LLMs) · observed Jul 11, 2026
- GitHub forks (zichuan-liu/IB4LLMs) · observed Jul 11, 2026
- Last push (zichuan-liu/IB4LLMs) · observed Nov 7, 2024
- License file (unknown) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: 12-factor-agents 24k · IB4LLMs 25 (synced Jul 11, 2026).
Common questions
- What is the difference between 12-factor-agents and IB4LLMs?
- 12-factor-agents: Principles for building production-ready LLM-powered software. IB4LLMs: Protecting Your LLMs with Information Bottleneck. See the comparison table for live GitHub stats and shared categories.
- When should I choose 12-factor-agents over IB4LLMs?
- Choose 12-factor-agents over IB4LLMs when 12-factor-agents is primarily TypeScript; IB4LLMs is Python; Pricing: Free to use with open-source licenses; Requirements: Min 4 GB RAM; Requires Docker; Requires a solid understanding of TypeScript and familiarity with concepts like prompt engineering and context window management.; Tags unique to 12-factor-agents: 12-factor, agents, ai, context-window; Also covers AI Agents; You are specifically developing AI agents or LLM-powered applications in TypeScript and need a structured guideline grounded in the 12-factor app principles.
- When should I choose IB4LLMs over 12-factor-agents?
- Choose IB4LLMs over 12-factor-agents when IB4LLMs is primarily Python; 12-factor-agents is TypeScript; Tags unique to IB4LLMs: adversarial prompts defense, information bottleneck, jailbreak defense, llms protection; Also covers Evaluation & Observability.
- When should I avoid 12-factor-agents?
- If your project requires languages other than TypeScript or if your application already has a strong foundation not necessarily aligning with the 12-factor app principles. When you’re looking for comprehensive deployment automation tools rather than guidance on building LLM-powered agents and ensuring their reliability in production environments.
- When should I avoid IB4LLMs?
- Last GitHub push was 612 days ago (dormant maintenance, Nov 7, 2024). Validate activity before betting a new project on IB4LLMs. Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves.
- Is 12-factor-agents or IB4LLMs more popular on GitHub?
- 12-factor-agents has more GitHub stars (24,036 vs 25). Stars measure visibility, not whether either tool fits your constraints.
- Are 12-factor-agents and IB4LLMs open source?
- Yes - both are open-source projects on GitHub.
- Where can I find alternatives to 12-factor-agents or IB4LLMs?
- GraphCanon lists graph-backed alternatives at 12-factor-agents alternatives and IB4LLMs alternatives (12-factor-agents markdown twin, IB4LLMs 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, 12-factor-agents or IB4LLMs?
- 12-factor-agents: Slowing. IB4LLMs: 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 12-factor-agents and IB4LLMs?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: 12-factor-agents trust report; IB4LLMs trust report.