{"id":61890,"library":"stdexec","title":"stdexec","description":"stdexec is an experimental reference implementation of the Senders model of asynchronous programming proposed by P2300 - std::execution for adoption into the C++ Standard.","status":"active","version":"2026-02-26","language":"cpp","source_language":null,"source_url":null,"tags":["async","senders","execution","coroutines","experimental"],"install":[{"cmd":"vcpkg install stdexec","lang":"bash","label":"vcpkg"},{"cmd":"# CMakeLists.txt\nfind_package(stdexec CONFIG REQUIRED)\ntarget_link_libraries(main PRIVATE stdexec::stdexec)","lang":"cmake","label":"CMake"}],"dependencies":[],"imports":[{"symbol":"exec/exec.hpp","correct":"#include <exec/exec.hpp>"}],"quickstart":{"code":"#include <exec/exec.hpp>\n#include <iostream>\n\nint main() {\n    auto s = exec::just(42);\n    auto [v] = std::this_thread::sync_wait(s).value();\n    std::cout << \"Value: \" << v << \"\\n\";\n    return 0;\n}","lang":"cpp","description":"Create a sender that produces a value and synchronously wait for it"},"warnings":[{"fix":"Use C++20 standard and a compiler supporting coroutines (GCC 11+, Clang 14+, MSVC 2022 17.0+)","message":"Requires C++20 or later and a recent compiler with coroutine support","severity":"gotcha","affected_versions":"*"}],"env_vars":null,"search_vec":"'adopt':21 'async':26 'asynchron':13 'c':24 'coroutin':29 'execut':19,28 'experiment':5,30 'implement':7 'model':11 'p2300':17 'program':14 'propos':15 'refer':6 'sender':10,27 'standard':25 'std':18 'stdexec':1,2","created_at":"2026-06-17T05:09:23.246190+00:00","updated_at":"2026-06-17T05:09:23.246190+00:00","problems":[],"ecosystem":"vcpkg","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":null,"github":null,"docs":null,"changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["async"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-17","next_check":"2026-12-14","install_tag":null}}