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#runtime (30 Repositories)

Ranked open-source repositories tagged with #runtime, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

78.9%

Avg Review Latency

90.1h

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30 repositories tagged #runtime

B TierGDGDScript 3.8k

nathanhoad/godot_dialogue_manager

A powerful nonlinear dialogue system for Godot

95.7%
Merge Rate
3h
First Review
100%
1st-Timers
1
Maintainers
A TierJava 3.5k

eclipse-openj9/openj9

Eclipse OpenJ9: A Java Virtual Machine for OpenJDK that's optimized for small footprint, fast start-up, and high throughput. Builds on Eclipse OMR (https://github.com/eclipse/omr) and combines with the Extensions for OpenJDK for OpenJ9 repo.

87.8%
Merge Rate
1d
First Review
81%
1st-Timers
57
Maintainers
A TierGo 403

NVIDIA/aicr

Tooling for optimized, validated, and reproducible GPU-accelerated AI runtime in Kubernetes

90.9%
Merge Rate
1d
First Review
85%
1st-Timers
23
Maintainers
A TierRust 741

obeli-sk/obelisk

Durable & Deterministic Workflow Engine

89.7%
Merge Rate
2d
First Review
100%
1st-Timers
2
Maintainers
A TierC 1.2k

theMackabu/ant

javascript for 🐜's, a tiny runtime with big ambitions

91.7%
Merge Rate
13h
First Review
100%
1st-Timers
2
Maintainers
B TierTypeScript 705

starwind-ui/starwind-ui

55 framework-portable UI components for Astro and React. Install accessible Tailwind CSS components as source you own, backed by a shared framework-neutral Runtime.

97.6%
Merge Rate
4d
First Review
100%
1st-Timers
0
Maintainers
A TierRust 18.6k

bytecodealliance/wasmtime

A lightweight WebAssembly runtime that is fast, secure, and standards-compliant

90.0%
Merge Rate
2d
First Review
78%
1st-Timers
58
Maintainers
A TierPython 112

qBraid/qBraid

A platform-agnostic quantum runtime framework

83.3%
Merge Rate
1d
First Review
100%
1st-Timers
5
Maintainers
B TierZig 162 2 GFIs

zwasm/zwasm

A fast, spec-compliant WebAssembly runtime written in Zig

71.2%
Merge Rate
1d
First Review
100%
1st-Timers
1
Maintainers
B TierDart 239

easemob/im_flutter_sdk

环信 IM Flutter SDK,用于快速集成即时通讯功能。

94.1%
Merge Rate
9d
First Review
67%
1st-Timers
0
Maintainers
B TierRust 775

actix/actix-net

A collection of lower-level libraries for composable network services.

85.7%
Merge Rate
<1h
First Review
50%
1st-Timers
0
Maintainers
A TierGo 320

samchon/ttsc

A typescript-go toolchain

94.8%
Merge Rate
1d
First Review
50%
1st-Timers
2
Maintainers
A TierJavaScript 405

holepunchto/pear

Peer-to-Peer (P2P) Install & Deploy CLI

77.8%
Merge Rate
1d
First Review
75%
1st-Timers
8
Maintainers
A TierC# 1.2k 1 GFIs

ncalc/ncalc

NCalc is a fast and lightweight expression evaluator library for .NET, designed for flexibility and high performance. It supports a wide range of mathematical and logical operations.

97.8%
Merge Rate
9d
First Review
100%
1st-Timers
2
Maintainers
A TierC++ 563

NativeScript/android

NativeScript for Android using v8

77.3%
Merge Rate
5h
First Review
33%
1st-Timers
4
Maintainers
A TierTypeScript 4.2k

archestra-ai/archestra

Enterprise AI Platform with guardrails, MCP registry, gateway & orchestrator

79.4%
Merge Rate
2d
First Review
28%
1st-Timers
44
Maintainers
A TierC++ 3.9k

iree-org/iree

A retargetable MLIR-based machine learning compiler and runtime toolkit.

77.4%
Merge Rate
6d
First Review
78%
1st-Timers
61
Maintainers
A TierTypeScript 10.5k

holaboss-ai/holaOS

Open-source agentic workspace enterprises can make their own. Connect the systems you already run — 100+ integrations, MCP, chat tools, apps, browser, local files — with shared memory. Any agent (Claude Code, Codex), any model, or BYOK. Set up in clicks, not months. Local-first: your data never leaves your machines.

88.7%
Merge Rate
9d
First Review
60%
1st-Timers
3
Maintainers
A TierRust 605

commonwarexyz/monorepo

Commonware Library Primitives and Examples

70.0%
Merge Rate
3d
First Review
36%
1st-Timers
10
Maintainers
B TierC# 256

pine-vm/pine

Cross-platform runtime environment for the Elm programming language

100.0%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierLua 119

Insality/panthera

Panthera Animation Runtime for Defold Game Engine

40.0%
Merge Rate
<1h
First Review
100%
1st-Timers
1
Maintainers
B TierZig 301

tardy-org/tardy

An asynchronous runtime for writing applications and services. Supports io_uring, epoll, kqueue, and poll for I/O.

100.0%
Merge Rate
10d
First Review
100%
1st-Timers
0
Maintainers
B TierGo 6.3k

wazero/wazero

wazero: the zero dependency WebAssembly runtime for Go developers

28.6%
Merge Rate
<1h
First Review
0%
1st-Timers
12
Maintainers
B TierPHP 151

phpstreamserver/phpstreamserver

PHPStreamServer is an event-loop-based application server and process supervisor built entirely in PHP.

100.0%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierJava 711

apache/karaf

Apache Karaf, the enterprise modulith runtime

81.8%
Merge Rate
16d
First Review
50%
1st-Timers
12
Maintainers
B TierTypeScript 135

mike-lischke/antlr4ng

Next Generation TypeScript runtime for ANTLR4

100.0%
Merge Rate
25d
First Review
0%
1st-Timers
1
Maintainers
B TierJavaScript 120.0k

nodejs/node

Node.js JavaScript runtime ✨🐢🚀✨

46.3%
Merge Rate
21h
First Review
36%
1st-Timers
162
Maintainers
B TierGo 5.9k

samchon/typia

Super-fast/easy runtime validators and serializers via transformation

16.7%
Merge Rate
22h
First Review
0%
1st-Timers
1
Maintainers
B TierShell 13.8k

nodesource/distributions

NodeSource Node.js Binary Distributions

50.0%
Merge Rate
-
First Review
100%
1st-Timers
4
Maintainers
C TierTypeScript 128

eser/stack

The Portability Solution for Your Code! 🚀 Powered By Deno and JavaScript.

62.7%
Merge Rate
7d
First Review
0%
1st-Timers
0
Maintainers
Best Runtime Open Source Repositories & C-Rank™ | GetMerged