Cadenya is not a framework you bolt into your application stack. It's a hosted agentic loop. You connect tools using specs you already know, like OpenAPI and MCP, and Cadenya runs the agent for you. Out of the box it handles: * Context compaction * Tool approvals * Webhooks and SSE streaming * Embeddable widgets * SDKs in four languages It's model-agnostic. Point it at OpenRouter or any OpenAI-compatible endpoint and it uses that for inference. Email [email protected] to get a free month.
Cadenya was inspired after building several agentic features and finally going "where is the harness that handles tool calls, compaction, approvals, all that stuff?"
I wrote about it all here
https://www.cadenya.com/handwrit...
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About Cadenya on Product Hunt
“A hosted agentic loop to bring agentic possibilities to life”
Cadenya launched on Product Hunt on September 11th, 2026 and earned 89 upvotes and 3 comments, placing #14 on the daily leaderboard. Cadenya is not a framework you bolt into your application stack. It's a hosted agentic loop. You connect tools using specs you already know, like OpenAPI and MCP, and Cadenya runs the agent for you. Out of the box it handles: * Context compaction * Tool approvals * Webhooks and SSE streaming * Embeddable widgets * SDKs in four languages It's model-agnostic. Point it at OpenRouter or any OpenAI-compatible endpoint and it uses that for inference. Email [email protected] to get a free month.
Cadenya was featured in API (98.7k followers), Developer Tools (519.7k followers) and Artificial Intelligence (478.9k followers) on Product Hunt. Together, these topics include over 218.2k products, making this a competitive space to launch in.
Who hunted Cadenya?
Cadenya was hunted by Robert Ross. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Cadenya stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Robert Ross