# Cap'n Web A JavaScript-native, object-capability RPC system with promise pipelining. No schemas, no boilerplate, under 16 kB. Full corpus (all pages, one document): https://255.pr.capnweb.com/llms-full.txt ## Pages - [Cap'n Web](https://255.pr.capnweb.com/index.md) — A JavaScript-native, object-capability RPC system with promise pipelining. No schemas, no boilerplate, under 16 kB. - [concepts](https://255.pr.capnweb.com/concepts/llms.txt) - [examples](https://255.pr.capnweb.com/examples/llms.txt) - [guides](https://255.pr.capnweb.com/guides/llms.txt) - [reference](https://255.pr.capnweb.com/reference/llms.txt) - [servers](https://255.pr.capnweb.com/servers/llms.txt) - [start](https://255.pr.capnweb.com/start/llms.txt) - [transports](https://255.pr.capnweb.com/transports/llms.txt)