







Simple, reliable, interoperable: Protobuf RPC that works.
Protobase
Managed AT Protocol PDS infrastructure for your brand. Give your users a home on the Atmosphere — we handle the heavy lifting.

Protobase
Managed AT Protocol PDS infrastructure for your brand. Give your users a home on the Atmosphere — we handle the heavy lifting.

Zero-copy Protobuf and ConnectRPC for Rust
As part of my work at Anthropic, I open sourced two Rust crates that fill a gap in the RPC ecosystem: buffa, a pure-Rust Protocol Buffers…
WIP: Add json (serde) support by cynecx · Pull Request #1081 · tokio-rs/prost
I started this work because I'm also working on adding Connect RPC support to tonic. So having proper protobuf json support is the first step into achieving that goal. This (unfortunately v...
Protocol Buffers - OpenStreetMap Wiki
Protocol Buffers (Protobuf) is a data format developed by Google as a more efficient alternative to XML.
OpenTools on Twitter / X
.@AnthropicAI will support stateless remote MCP servers with “just HTTP” as transport.We’re quite excited about this! So we gave a “lightning talk” at an MCP meetup hosted by @paulgb @CloudflareDev yesterday. pic.twitter.com/ooZHus81cg— OpenTools (@opentools_) March 19, 2025
Cap'n Proto: Introduction
Cap’n Proto is an insanely fast data interchange format and capability-based RPC system. Think JSON, except binary. Or think Protocol Buffers, except faster. In fact, in benchmarks, Cap’n Proto is INFINITY TIMES faster than Protocol Buffers.
Documentation - If This Then AT://
Learn how to automate AT Protocol with visual blueprints. Complete guide to nodes, JSONLogic, XRPC API, and webhook integration.