PromptCache is a collaborative prompt manager that allows teams to store, version, and share AI prompts. With API access and role-based dashboards, you can keep your prompts secure, reusable, and discoverable.

PromptCache is version control for your AI prompts — built for teams. Get full version history, typed variable templates, role-based collaboration, and a public gallery to share and fork prompts. Integrate via REST API or the typed SDK. Stop losing prompts in Notion and Slack. One source of truth for your whole team.

Hey Product Hunt! 👋 We're the team behind PromptCache, and we're excited to be back for our re-launch. The core problem we kept running into: prompts are critical to how AI products behave, but teams treat them like throwaway text. They live in Slack, Notion, or someone's head — with no versioning, no collaboration, and no way to know what changed when something breaks. PromptCache gives your prompts the same rigor you give your code. You get a full version history with every publish, typed variable templates, role-based team access, and a typed SDK so your app can always pull the latest (or a pinned version) at runtime. We'd love to hear how your team currently manages prompts — and what would make PromptCache a must-have for you. Ask us anything! 🙌

PromptCache

Cache, share, and manage your AI prompts

Cache, share, and manage your AI prompts

PromptCache

Previous PromptCache Launches

Previous PromptCache Launches