Comparison
Kiln vs agent-kernel
Verdict
Pick Kiln if kiln is a versatile AI systems development toolkit that excels in comprehensive evaluation frameworks for agents, RAG components, and fine-tuning processes; pick agent-kernel if agent-kernel provides an operating system for scalable enterprise AI agents, supporting deployment and orchestration at scale with native integration support for MCP and A2A.
Markdown twin · Kiln alternatives · agent-kernel alternatives
GraphCanon updated 1w
vs
Trust & integrity
| Signal | Kiln | agent-kernel |
|---|---|---|
| Maintenance | Very active (0d since push) As of 3w · github_public_v1 | Very active (2d since push) As of 1w · github_public_v1 |
| Provenance | Not a fork · Organization account As of 3w · github_public_v1 | Not a fork · Organization account As of 1w · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) 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
- Kiln
- Build, Evaluate, and Optimize AI Systems
- agent-kernel
- The Operating System for Scalable Enterprise AI Agents
Stars
- Kiln
- 5.0k
- agent-kernel
- 113
Forks
- Kiln
- 374
- agent-kernel
- 60
Open issues
- Kiln
- 66
- agent-kernel
- 128
Language
- Kiln
- Python
- agent-kernel
- Python
Adopt for
- Kiln
- Kiln is a versatile AI systems development toolkit that excels in comprehensive evaluation frameworks for agents, RAG components, and fine-tuning processes.
- agent-kernel
- Agent-kernel provides an operating system for scalable enterprise AI agents, supporting deployment and orchestration at scale with native integration support for MCP and A2A.
Persona
- Kiln
- -
- agent-kernel
- -
Runtime
- Kiln
- -
- agent-kernel
- -
License
- Kiln
- Other
- agent-kernel
- Apache-2.0
Last pushed
- Kiln
- Jul 23, 2026
- agent-kernel
- Aug 7, 2026
Categories
- Kiln
- AI Agents, Data & Retrieval, Evaluation & Observability, Model Training
- agent-kernel
- AI Agents
Trust and health
Days since push
- Kiln
- 0d
- agent-kernel
- 2d
Open issues (now)
- Kiln
- 66
- agent-kernel
- 128
Full report
- Kiln
- Trust report
- agent-kernel
- Trust report
Shared compatibility
- Python · Kiln: Python runtime · agent-kernel: Python runtime
Choose Kiln if…
- License: Kiln is Other, agent-kernel is Apache-2.0.
- Tags unique to Kiln: ai, chain-of-thought, collaboration, dataset-generation.
- Also covers Data & Retrieval, Evaluation & Observability, Model Training.
- When you need extensive tools for evaluating custom AI agents
When NOT to use Kiln
- If your project strictly requires a lightweight tool without comprehensive dataset management options
- Avoid if you do not require advanced synthetic data generation capabilities
Choose agent-kernel if…
- License: agent-kernel is Apache-2.0, Kiln is Other.
- Requirements: It requires Python versions between 3.12 and 3.13.x.; Supports deployment to various environments such as AWS Lambda, ECS, Azure Functions, or Container Apps via one Terraform module..
- Tags unique to agent-kernel: a2a, adk, aws, azure.
- If you require seamless scalability across different cloud providers like AWS and Azure without lock-in or rewrites.
When NOT to use agent-kernel
- If your project is confined to a single, specific AI framework which doesn't require the flexibility Agent-kernel offers.
- When you do not have Python version 3.12 - 3.13.x, as it's the required runtime environment.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (Kiln-AI/Kiln) · observed Jul 24, 2026
- GitHub forks (Kiln-AI/Kiln) · observed Jul 24, 2026
- Last push (Kiln-AI/Kiln) · observed Jul 23, 2026
- License file (Other) · observed Jul 24, 2026
- Decision facts (enrichment) · observed Jul 12, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (yaalalabs/agent-kernel) · observed Aug 9, 2026
- GitHub forks (yaalalabs/agent-kernel) · observed Aug 9, 2026
- Last push (yaalalabs/agent-kernel) · observed Aug 7, 2026
- License file (Apache-2.0) · observed Aug 9, 2026
- Decision facts (enrichment) · observed Jul 16, 2026
- Trust scan (lockfile / OSV) · observed Jul 15, 2026
GitHub stars on cards: Kiln 5.0k · agent-kernel 113 (synced Jul 24, 2026).
Common questions
- What is the difference between Kiln and agent-kernel?
- Kiln: Build, Evaluate, and Optimize AI Systems. agent-kernel: The Operating System for Scalable Enterprise AI Agents. See the comparison table for live GitHub stats and shared categories.
- When should I choose Kiln over agent-kernel?
- Choose Kiln over agent-kernel when License: Kiln is Other, agent-kernel is Apache-2.0; Tags unique to Kiln: ai, chain-of-thought, collaboration, dataset-generation; Also covers Data & Retrieval, Evaluation & Observability, Model Training; When you need extensive tools for evaluating custom AI agents.
- When should I choose agent-kernel over Kiln?
- Choose agent-kernel over Kiln when License: agent-kernel is Apache-2.0, Kiln is Other; Requirements: It requires Python versions between 3.12 and 3.13.x.; Supports deployment to various environments such as AWS Lambda, ECS, Azure Functions, or Container Apps via one Terraform module.; Tags unique to agent-kernel: a2a, adk, aws, azure; If you require seamless scalability across different cloud providers like AWS and Azure without lock-in or rewrites.
- When should I avoid Kiln?
- If your project strictly requires a lightweight tool without comprehensive dataset management options Avoid if you do not require advanced synthetic data generation capabilities
- When should I avoid agent-kernel?
- If your project is confined to a single, specific AI framework which doesn't require the flexibility Agent-kernel offers. When you do not have Python version 3.12 - 3.13.x, as it's the required runtime environment.
- Is Kiln or agent-kernel more popular on GitHub?
- Kiln has more GitHub stars (4,971 vs 113). Stars measure visibility, not whether either tool fits your constraints.
- Are Kiln and agent-kernel open source?
- Yes - both are open-source projects on GitHub (Kiln: Other, agent-kernel: Apache-2.0).
- Where can I find alternatives to Kiln or agent-kernel?
- GraphCanon lists graph-backed alternatives at Kiln alternatives and agent-kernel alternatives (Kiln markdown twin, agent-kernel 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, Kiln or agent-kernel?
- Kiln: Very active. agent-kernel: Very active. 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 Kiln and agent-kernel?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: Kiln trust report; agent-kernel trust report.