--- title: "prompts.chat vs kereva-scanner" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/f-prompts-chat-vs-kereva-dev-kereva-scanner" tools: ["f-prompts-chat", "kereva-dev-kereva-scanner"] --- # prompts.chat vs kereva-scanner *GraphCanon updated Jul 15, 2026* ## Verdict Pick prompts.chat when prompts.chat is primarily HTML; kereva-scanner is Python; pick kereva-scanner when kereva-scanner is primarily Python; prompts.chat is HTML. [prompts.chat](https://prompts.chat) reports 165k GitHub stars, 21k forks, and 60 open issues, last pushed Jul 11, 2026. [kereva-scanner](https://kereva.io) has 78 stars, 8 forks, and 3 open issues, last pushed Apr 6, 2025. Figures are from public GitHub metadata via [prompts.chat's repository](https://github.com/f/prompts.chat) and [kereva-scanner's repository](https://github.com/kereva-dev/kereva-scanner). | | [prompts.chat](/tools/f-prompts-chat.md) | [kereva-scanner](/tools/kereva-dev-kereva-scanner.md) | | --- | --- | --- | | Tagline | Share, discover, and collect prompts from the community | Code scanner to check for issues in prompts and LLM calls | | Stars | 165,372 | 78 | | Forks | 21,400 | 8 | | Open issues | 60 | 3 | | Language | HTML | Python | | Adopt for | Critical decision points for evaluating `prompts.chat` | - | | Persona | - | - | | Runtime | - | - | | License | Other | Apache-2.0 | | Categories | Developer Tools, LLM Frameworks | Developer Tools, LLM Frameworks, Vector Databases | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [prompts.chat](/tools/f-prompts-chat.md) | [kereva-scanner](/tools/kereva-dev-kereva-scanner.md) | | --- | --- | --- | | Maintenance | Very active (96%) | Dormant (18%) | | Days since push | 0d | 464d | | Open issues (now) | 60 | 3 | | Owner type | User | Organization | | Full report | [trust report](/tools/f-prompts-chat/trust.md) | [trust report](/tools/kereva-dev-kereva-scanner/trust.md) | ## Decision facts: prompts.chat - **Adopt for:** Critical decision points for evaluating `prompts.chat` ## Choose when ### Choose prompts.chat if… - prompts.chat is primarily HTML; kereva-scanner is Python. - License: prompts.chat is Other, kereva-scanner is Apache-2.0. - Tags unique to prompts.chat: artificial-intelligence, awesome-list, chatgpt, claude. - Critical decision points for evaluating `prompts.chat` ### Choose kereva-scanner if… - kereva-scanner is primarily Python; prompts.chat is HTML. - License: kereva-scanner is Apache-2.0, prompts.chat is Other. - Tags unique to kereva-scanner: ai-code-review, ai-evaluation, ai-performance, ai-red-teaming. - Also covers Vector Databases. ## When NOT to use prompts.chat - Developer Tools: A gateway is overkill when you're pinned to a single provider and model. - LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. ## When NOT to use kereva-scanner - Last GitHub push was 465 days ago (dormant maintenance, Apr 6, 2025). Validate activity before betting a new project on kereva-scanner. - Developer Tools: A gateway is overkill when you're pinned to a single provider and model. - LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. - Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. ## Common questions ### What is the difference between prompts.chat and kereva-scanner? prompts.chat: Share, discover, and collect prompts from the community. kereva-scanner: Code scanner to check for issues in prompts and LLM calls. See the comparison table for live GitHub stats and shared categories. ### When should I choose prompts.chat over kereva-scanner? Choose prompts.chat over kereva-scanner when prompts.chat is primarily HTML; kereva-scanner is Python; License: prompts.chat is Other, kereva-scanner is Apache-2.0; Tags unique to prompts.chat: artificial-intelligence, awesome-list, chatgpt, claude; Critical decision points for evaluating `prompts.chat`. ### When should I choose kereva-scanner over prompts.chat? Choose kereva-scanner over prompts.chat when kereva-scanner is primarily Python; prompts.chat is HTML; License: kereva-scanner is Apache-2.0, prompts.chat is Other; Tags unique to kereva-scanner: ai-code-review, ai-evaluation, ai-performance, ai-red-teaming; Also covers Vector Databases. ### When should I avoid prompts.chat? Developer Tools: A gateway is overkill when you're pinned to a single provider and model. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. ### When should I avoid kereva-scanner? Last GitHub push was 465 days ago (dormant maintenance, Apr 6, 2025). Validate activity before betting a new project on kereva-scanner. Developer Tools: A gateway is overkill when you're pinned to a single provider and model. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. ### Is prompts.chat or kereva-scanner more popular on GitHub? prompts.chat has more GitHub stars (165,372 vs 78). Stars measure visibility, not whether either tool fits your constraints. ### Are prompts.chat and kereva-scanner open source? Yes - both are open-source projects on GitHub (prompts.chat: Other, kereva-scanner: Apache-2.0). ### Where can I find alternatives to prompts.chat or kereva-scanner? GraphCanon lists graph-backed alternatives at [prompts.chat alternatives](/tools/f-prompts-chat/alternatives) and [kereva-scanner alternatives](/tools/kereva-dev-kereva-scanner/alternatives) ([prompts.chat markdown twin](/tools/f-prompts-chat/alternatives.md), [kereva-scanner markdown twin](/tools/kereva-dev-kereva-scanner/alternatives.md)), 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](/compare/f-prompts-chat-vs-kereva-dev-kereva-scanner.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, prompts.chat or kereva-scanner? prompts.chat: Very active. kereva-scanner: 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 prompts.chat and kereva-scanner? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [prompts.chat trust report](/tools/f-prompts-chat/trust); [kereva-scanner trust report](/tools/kereva-dev-kereva-scanner/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=f-prompts-chat`](/api/graphcanon/graph?tool=f-prompts-chat) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_