Cap'n Proto library and code generator for Go
go golang serialization rpc capabilities capnproto capn-proto capnp capability-based object-capabilities
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Jul 23, 2026 - Go
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capnp
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.
Here are 34 public repositories matching this topic...
[Start here!] Flow-IPC - Modern C++ toolkit for high-speed inter-process communication (IPC)
documentation cplusplus async ipc zero-copy message-queue generic-programming sessions session-management jemalloc shm shared-memory unit-tests capnproto mq capnp functional-tests malloc-library unix-domain-sockets flow-ipc
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Jun 24, 2026 - C++
Cap'n Proto for Haskell
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Jun 24, 2023 - Haskell
Flow-IPC Sub-project - Shared Memory - End-to-end zero-copy transport support; direct work with SHM; SHM-classic provider [See `ipc` repo first]
flow cplusplus async ipc zero-copy generic-programming shm shared-memory interprocess-communication capnproto capnp flow-ipc
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May 5, 2026 - C++
An automated and extensible space-efficiency benchmark of JSON-compatible serialization specifications
json benchmark protobuf avro flatbuffers protocol-buffers thrift smile msgpack cbor messagepack bson ubjson avro-schema capnproto protobuf3 avro-format flexbuffers capnp space-efficiency
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May 2, 2024 - Python
Capnproto support for vscode
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Mar 25, 2026 - Makefile
Flow-IPC Sub-project - Structured Transport - Transport of Cap'n Proto-backed structured messages [See `ipc` repo first]
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Apr 24, 2026 - C++
MariaDB storage engine based on cap'n proto storage
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Apr 17, 2018 - C++
A practical sample of using capnp proto in golang.
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Feb 4, 2019 - Go
A repository for showcasing my knowledge of the Cap'n Proto programming language, and continuing to learn the language.
knowledge article gplv3 learn md txt gpl3 capnp seanpm2001 seanpm2001-education seanpm2001-learn learn-cap-n-proto learn-cap-n-proto-lang learn-cap-n-proto-language cap-n-proto cap-n-proto-lang cap-n-proto-language
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Nov 2, 2022 - Cap'n Proto
The Cap'n Proto Programming language IDE submodule for SNU Programming Tools (2D Mode)
programming web-ide gplv3 ide capnproto md txt snu gpl3 capnp snu2d-programming-tools snu2d-programmingtools snu-2d snu-programming-tools snu-programmingtools snu-development snuprogrammingtools
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Nov 2, 2022 - Cap'n Proto
Flow-IPC Sub-project - SHM-jemalloc - Commercial-grade jemalloc memory manager turbocharges your zero-copy work [See `ipc` repo first]
flow cplusplus async generic-programming jemalloc memory-allocation shm shared-memory capnproto capnp allocators malloc-library flow-ipc
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Jun 24, 2026 - C++
Cocapn.com — Company page, membership tiers, and billing. Open source agent infrastructure.
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Jun 8, 2026 - Python
Cocapn.ai — The Agent Runtime. A2A, A2UI, A2C, MCP. Git-native, BYOK, zero lock-in. The repo IS the agent.
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May 26, 2026 - TypeScript
Created by Kenton Varda
Released 2013
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