PromptHub
6.8#5 in prompting toolFrom $12 a monthFree planWebAPI
VisitPromptHub vs PromptLayer
PromptLayer
7.0#4 in prompting toolFrom $49 a monthFree planWebAPISelf-hosted
VisitWhat both publish
| Fact | PromptHub | PromptLayer |
|---|---|---|
| Collaboration | Users can host and share unlimited public prompts with the community or keep prompts private with teammates on paid plans. | The visual workflow is designed to let domain experts and non-technical stakeholders edit prompts alongside engineers. |
| Evaluation | The platform can run evaluations across test cases and compare prompt outputs side by side. | Evaluations can be triggered on new prompt versions, through the API, or ad hoc in the UI, and include historical backtests and side-by-side model comparisons. |
| Integrations | PromptHub supports deployment through its API, shareable forms, and a Zapier integration. | The LangChain integration exports traces through OpenTelemetry and supports cost and latency analytics, searchable metadata, and turning traces into evaluation datasets. |
| Product | PromptHub describes itself as a community-driven platform to discover, manage, version, test, and deploy prompts. | PromptLayer combines a prompt registry and visual prompt CMS with LLM evaluations, observability, and agent tracing. |
PromptHub plans
- FreeFree
- Pro$12 a month
- Team$20 a month
- EnterprisePriced on request
PromptLayer plans
- FreeFree
- Pro$49 a month
- Team$500 a month
- EnterprisePriced on request
Pick PromptHub if…
PromptHub suits people and teams developing, testing and deploying prompts across multiple model providers. Paid plans are relevant to users who need private prompts or team permissions.
Pick PromptLayer if…
PromptLayer suits engineers and domain experts who need to manage prompts and evaluate AI products together. Its enterprise hosting and access-control options may suit teams with specific deployment or governance needs.