C++ API

Open-source C++ projects categorized as API

Top 23 C++ API Projects

  • imgui

    Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

    Project mention: Imgui Screenshot Gallery | news.ycombinator.com | 2024-12-05
  • CodeRabbit

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  • zeal

    Offline documentation browser inspired by Dash

    Project mention: Ask HN: What is one software product that boosted your productivity? | news.ycombinator.com | 2024-09-26

    Dash is great. I use the open source alternative, works for Linux, Windows and macOS.

    https://github.com/zealdocs/zeal

  • manticoresearch

    Easy to use open source fast database for search | Good alternative to Elasticsearch now | Drop-in replacement for E in the ELK soon

    Project mention: Building a Reverse Image Search app with Manticore Search | dev.to | 2024-11-18

    At Manticore Search, we explored several approaches to building an efficient reverse image search system. We wanted a practical solution that leveraged Manticore's powerful vector search while remaining accessible, and this led us to TinyCLIP — a streamlined model that runs efficiently on standard CPUs.

  • xlnt

    :bar_chart: Cross-platform user-friendly xlsx library for C++11+

  • glaze

    Extremely fast, in memory, JSON and interface library for modern C++

    Project mention: Enum class improvements for C++17, C++20 and C++23 | news.ycombinator.com | 2024-08-04
  • DPP

    C++ Discord API Bot Library - D++ is Lightweight and scalable for small and huge bots!

  • opentelemetry-cpp

    The OpenTelemetry C++ Client

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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  • ola

    The Open Lighting Architecture - The Travel Adaptor for the Lighting Industry

  • oneMath

    oneAPI Math Library (oneMath)

  • hwinfo

    cross platform C++ library for hardware information (CPU, RAM, GPU, ...)

  • roq-api

    C++ interfaces used to communicate with Roq's market gateways.

  • imgui_test_engine

    Dear ImGui Automation Engine & Test Suite

    Project mention: Dear ImGui: Bloat-free Graphical User interface with minimal dependencies | news.ycombinator.com | 2023-12-20

    Good Testing/Automation is never free lunch AFAIK but Dear ImGui has a testing/automation system: https://github.com/ocornut/imgui_test_engine

  • liboai

    A C++17 library to access the entire OpenAI API.

    Project mention: Using GPT-4 for Free Through Github Models (with Limitations) | dev.to | 2024-11-24

    If you are not a developer, or perhaps are a developer but have not noticed, OpenAI - the company behind ChatGPT provides an API to interact with their models. Simply put, instead of using the web chat, you can completely call the API to do the same thing. For example, a conversation in the API would look like this:

  • DualSense-Windows

    Windows API for the PS5 DualSense controller

  • TOSDataBridge

    A collection of resources for pulling real-time streaming data off of TDAmeritrade's ThinkOrSwim(TOS) platform; providing C, C++, Java and Python interfaces.

  • BakkesModSDK

    The current BakkesModSDK (Unofficial SDK for Rocket League)

  • ArduinoCore-API

    Hardware independent layer of the Arduino cores defining the official API

  • roq-cpp-samples

    C++ examples.

  • Fwog

    Froggy OpenGL Engoodener

  • BakkesMod2-Plugins

    Default plugins for BakkesMod 2 (A Rocket League training framework)

  • expresscpp

    Fast, unopinionated, minimalist web framework for C++ Perfect for building REST APIs

  • docwire

    DocWire SDK: Award-winning modern data processing in C++20. SourceForge Community Choice & Microsoft support. AI-driven processing. Supports nearly 100 data formats, including email boxes and OCR. Boost efficiency in text extraction, web data extraction, data mining, document analysis. Offline processing is possible for security and confidentiality

    Project mention: DocWire - 2024.12.04 release | dev.to | 2024-12-05

    Check the relase https://github.com/docwire/docwire/releases/tag/2024.12.04

  • TrueOpenVR-Core

    Core, docs

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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C++ API related posts

  • DocWire - 2024.12.04 release

    1 project | dev.to | 5 Dec 2024
  • DocWire new release 2024.11.23

    1 project | dev.to | 25 Nov 2024
  • Latest DocWire SDK Release: Modern Features for C++ Developers

    1 project | dev.to | 18 Nov 2024
  • Free-to-Use Open APIs for Your Next Project — Lifetime Access for Developers

    1 project | dev.to | 12 Nov 2024
  • Show HN: Handinger – API to extract data from the Internet

    1 project | news.ycombinator.com | 11 Oct 2024
  • Docwire SDK -C++20 library for advanced data processing

    1 project | dev.to | 27 Sep 2024
  • How to Create a Recipe Generator with NextJS, LangChain, and OpenAI

    1 project | dev.to | 15 Aug 2024
  • A note from our sponsor - SaaSHub
    www.saashub.com | 11 Dec 2024
    SaaSHub helps you find the best software and product alternatives Learn more →

Index

What are some of the best open-source API projects in C++? This list will help you:

Project Stars
1 imgui 61,551
2 zeal 11,757
3 manticoresearch 9,114
4 xlnt 1,499
5 glaze 1,267
6 DPP 1,084
7 opentelemetry-cpp 929
8 ola 648
9 oneMath 628
10 hwinfo 491
11 roq-api 469
12 imgui_test_engine 443
13 liboai 369
14 DualSense-Windows 349
15 TOSDataBridge 320
16 BakkesModSDK 223
17 ArduinoCore-API 216
18 roq-cpp-samples 159
19 Fwog 137
20 BakkesMod2-Plugins 96
21 expresscpp 92
22 docwire 70
23 TrueOpenVR-Core 65

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