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Comparison

agent-protocol vs core

Verdict

Pick agent-protocol if agent-protocol provides a standardized interface for interacting with various AI agents regardless of their underlying tech stack, aiming to ease development, deployment, and benchmarking; pick core if core is a Python-based AI microservice tool for building chatbots and integrating vector search. It supports conversational interfaces through the ag-ui-protocol.

Markdown twin · agent-protocol alternatives · core alternatives

GraphCanon updated 1w

agent-protocol logo

agent-protocol

agi-inc/agent-protocol

★ 1.5kpushed Apr 8, 2025
vs
core logo

core

cheshire-cat-ai/core

★ 3.1kpushed Jul 29, 2026

Trust & integrity

Signalagent-protocolcore
Maintenance
Dormant (484d since push)
As of 2w · github_public_v1
Active (16d since push)
As of 1w · github_public_v1
Provenance
Not a fork · Organization account
As of 2w · github_public_v1
Not a fork · Organization account
As of 1w · github_public_v1
OSV dependency advisories
Published findings
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
agent-protocol trust reportcore trust reportTrust methodology

Tagline

agent-protocol
Common interface for AI agents
core
AI agent microservice

Stars

agent-protocol
1.5k
core
3.1k

Forks

agent-protocol
185
core
409

Open issues

agent-protocol
50
core
8

Language

agent-protocol
Python
core
Python

Adopt for

agent-protocol
agent-protocol provides a standardized interface for interacting with various AI agents regardless of their underlying tech stack, aiming to ease development, deployment, and benchmarking.
core
core is a Python-based AI microservice tool for building chatbots and integrating vector search. It supports conversational interfaces through the ag-ui-protocol.

Persona

agent-protocol
-
core
-

Runtime

agent-protocol
-
core
-

License

agent-protocol
MIT
core
GPL-3.0 licenses the code base of the core repository.

Last pushed

agent-protocol
Apr 8, 2025
core
Jul 29, 2026

Categories

agent-protocol
AI Agents
core
AI Agents, Vector Databases

Trust and health

Maintenance

agent-protocol
Dormant (18%)
core
Active (82%)

Days since push

agent-protocol
484d
core
16d

Open issues (now)

agent-protocol
50
core
8

Stars delta

agent-protocol
Unknown
core
+7 (30d)

Open issues delta

agent-protocol
Unknown
core
+1 (30d)

OSV dependency advisories

agent-protocol
Published findings
core
No lockfile (source not queried)

Full report

agent-protocol
Trust report
core
Trust report

Choose agent-protocol if…

  • License: agent-protocol is MIT, core is GPL-3.0.
  • Tags unique to agent-protocol: agents, ai-agent, api, auto-gpt.
  • When you want to ensure interoperability between different AI agents irrespective of the frameworks used by them.

When NOT to use agent-protocol

  • If you are developing an isolated system with no intention to communicate or integrate with other AI agents outside this scope.
  • When working in environments where specific, proprietary interfaces provide significantly better performance or features than adhering to a generic protocol could offer.
GitHubDetails

Choose core if…

  • License: core is GPL-3.0, agent-protocol is MIT.
  • core can be self-hosted.
  • Requirements: Requires Python support due to being Python-based..
  • Tags unique to core: ag-ui-protocol, agent, ai, assistant.
  • Also covers Vector Databases.
  • For projects that require an open-source solution under GPL-3.0, because core's licensing aligns with this requirement

When NOT to use core

  • If your project needs proprietary license terms, since core restricts use by GPL-3.0 which might not fit all commercial scenarios
  • In cases where you require a non-Python environment, as the tool may require significant custom code to adapt to another language
GitHubDetails

Explore

agent-protocol trust report →core trust report →AI Agents category →Vector Databases category →All comparisonsStack workflowsTrending tools

Sources

Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.

GitHub stars on cards: agent-protocol 1.5k · core 3.1k (synced Aug 6, 2026).

Common questions

What is the difference between agent-protocol and core?
agent-protocol: Common interface for AI agents. core: AI agent microservice. See the comparison table for live GitHub stats and shared categories.
When should I choose agent-protocol over core?
Choose agent-protocol over core when License: agent-protocol is MIT, core is GPL-3.0; Tags unique to agent-protocol: agents, ai-agent, api, auto-gpt; When you want to ensure interoperability between different AI agents irrespective of the frameworks used by them.
When should I choose core over agent-protocol?
Choose core over agent-protocol when License: core is GPL-3.0, agent-protocol is MIT; core can be self-hosted; Requirements: Requires Python support due to being Python-based.; Tags unique to core: ag-ui-protocol, agent, ai, assistant; Also covers Vector Databases; For projects that require an open-source solution under GPL-3.0, because core's licensing aligns with this requirement.
When should I avoid agent-protocol?
If you are developing an isolated system with no intention to communicate or integrate with other AI agents outside this scope. When working in environments where specific, proprietary interfaces provide significantly better performance or features than adhering to a generic protocol could offer.
When should I avoid core?
If your project needs proprietary license terms, since core restricts use by GPL-3.0 which might not fit all commercial scenarios In cases where you require a non-Python environment, as the tool may require significant custom code to adapt to another language
Is agent-protocol or core more popular on GitHub?
core has more GitHub stars (3,081 vs 1,458). Stars measure visibility, not whether either tool fits your constraints.
Are agent-protocol and core open source?
Yes - both are open-source projects on GitHub (agent-protocol: MIT, core: GPL-3.0).
Where can I find alternatives to agent-protocol or core?
GraphCanon lists graph-backed alternatives at agent-protocol alternatives and core alternatives (agent-protocol markdown twin, core 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, agent-protocol or core?
agent-protocol: Dormant. core: 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 agent-protocol and core?
GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: agent-protocol trust report; core trust report.

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