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specification
40 projects tagged “specification” that gained the most stars yesterday
#168 · +249 · 1d ·GitHub

For more information, check out: - What are skills? - Using skills in Claude - How to create custom skills - Equipping agents for the real world with Agent Skills

Creator
anthropics
Size
5.6 MB
Stars
182.2K
Updated
CommitOct 09
Age
1y
Commits · 90 Days
#485 · +77 · 1d ·GitHub

Spec-driven development (SDD) for AI coding assistants.

Creator
Fission-AI
Size
11.1 MB
Stars
72.5K
Age
1y
Commits · 90 Days
#937 · +35 · 1d ·GitHub

md file. This file includes metadata (name and description, at minimum) and instructions that tell an agent how to perform a specific task. Skills can also bundle scripts, reference materials, templates, and other resources.

Size
0.8 MB
Stars
26.3K
Updated
CommitAug 09
Age
10mo
Commits · 90 Days
#1608 · +17 · 1d ·GitHub

The full DESIGN.md spec lives at docs/spec.md. What follows is a condensed reference.

Size
0.3 MB
Stars
28.4K
Age
6mo
Commits · 90 Days
#1851 · +14 · 1d ·GitHub

md is a simple, open format for guiding coding agents.

Creator
agentsmd
Size
2.1 MB
Stars
25K
Updated
CommitSep 10
Age
1y
Commits · 90 Days
#1994 · +13 · 1d ·GitHub

The net effect is that reference agents, consumption agents, and humans collaborate on the same artifacts in the same way they already collaborate on source code.

Size
0.2 MB
Stars
1K
Updated
CommitAug 21
Age
2mo
Commits · 90 Days
#2039 · +12 · 1d ·GitHub

Agent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications.

Creator
a2aproject
Size
36.4 MB
Stars
26.2K
Age
1y
Commits · 90 Days
#2801 · +7 · 1d ·GitHub

Open Neural Network Exchange (ONNX) is an open ecosystem that empowers AI developers to choose the right tools as their project evolves. ONNX provides an open source format for AI models, both deep learning and traditional ML.

Creator
onnx
Size
76.3 MB
Stars
21.6K
Age
9y
Commits · 90 Days
#3410 · +5 · 1d ·GitHub

com] mailing list to gather feedback on viability and community interest before working on a formal description. Please open a pull request to this repository only when substantial progress on the draft has been made, preferably when the draft is nearing completion.

Creator
bitcoin
Size
22.2 MB
Stars
11K
Updated
CommitOct 19
Age
12y
Commits · 90 Days
#3780 · +4 · 1d ·GitHub

The simplest open protocol that is able to create a censorship-resistant global "social" network once and for all.

Size
0.5 MB
Stars
12.1K
Age
5y
Commits · 90 Days
#3911 · +4 · 1d ·GitHub

Agents work better when they remember things across sessions. With Agent Memory Repo, your agent saves what it learns from you in real time, and that memory is live across sessions. Memories link to each other, so your agent navigates them like a wiki.

Size
<0.1 MB
Stars
811
Updated
CommitOct 06
Age
15d
Commits · 90 Days
#4059 · +3 · 1d ·GitHub

Microsoft REST API Guidelines

Creator
microsoft
Size
2.6 MB
Stars
23.3K
Updated
CommitAug 05
Age
10y
Commits · 90 Days
#4082 · +3 · 1d ·GitHub

TOML aims to be a minimal configuration file format that's easy to read due to obvious semantics. TOML is designed to map unambiguously to a hash table. TOML should be easy to parse into data structures in a wide variety of languages.

Creator
toml-lang
Size
2.4 MB
Stars
20.6K
Age
13y
Commits · 90 Days
#4429 · +3 · 1d ·GitHub

Lo importante no es la app, sino cómo se construyó. Cada paso del flujo SDD dejó su artefacto en el repo:

Creator
mouredev
Size
0.1 MB
Stars
725
Updated
CommitAug 27
Age
1mo
Commits · 90 Days
#4716 · +2 · 1d ·GitHub

Tracking ECMAScript Proposals

Creator
tc39
Size
1.7 MB
Stars
19.2K
Updated
CommitOct 14
Age
10y
Commits · 90 Days
#5360 · +1 · 1d ·GitHub

JavaScript is a great language. It has a simple syntax, large ecosystem and, what is most important, a great community.

Size
1.5 MB
Stars
37.7K
Age
9y
Commits · 90 Days
#5400 · +1 · 1d ·GitHub

The OpenAPI Specification is a community-driven open specification within the OpenAPI Initiative, a Linux Foundation Collaborative Project.

Creator
OAI
Size
9.7 MB
Stars
31.3K
Age
12y
Commits · 90 Days
#5742 · +1 · 1d ·GitHub

This repository tracks the ongoing evolution of the Swift programming language, standard library, and package manager.

Creator
swiftlang
Size
16.6 MB
Stars
15.9K
Updated
CommitOct 19
Age
10y
Commits · 90 Days
#5751 · +1 · 1d ·GitHub

This source is processed to obtain a human-readable version, which you can view here.

Creator
tc39
Size
1.5 GB
Stars
15.7K
Age
12y
Commits · 90 Days
#5773 · +1 · 1d ·GitHub

Sass makes CSS fun again. Sass is an extension of CSS, adding nested rules, variables, mixins, selector inheritance, and more. It's translated to well-formatted, standard CSS using the command line tool or a plugin for your build system.

Creator
sass
Size
2.2 MB
Stars
15.4K
Updated
CommitSep 28
Age
16y
Commits · 90 Days
#5979 · +1 · 1d ·GitHub

Standards either proposed or approved by the Framework Interop Group

Creator
php-fig
Size
3.4 MB
Stars
12.5K
Updated
CommitJul 03
Age
15y
Commits · 90 Days
#6080 · +1 · 1d ·GitHub

This repository is part of the [WebAssembly Community Group] and hosts the [issue tracker] for [phase 0 proposals], a [discussion forum] for questions and general discussion, and a collection of high-level non-normative [design documents].

Size
1.6 MB
Stars
11.6K
Updated
CommitOct 22
Age
11y
Commits · 90 Days
#6681 · +0 · 1d ·GitHub

of - generators - unicode - modules - module loaders - map + set + weakmap + weakset - proxies - symbols - subclassable built-ins - promises - math + number + string + array + object APIs - binary and octal literals - reflect api - tail calls

Creator
lukehoban
Size
0.2 MB
Stars
29K
Updated
CommitJul 24
Age
12y
Commits · 90 Days
#6683 · +0 · 1d ·GitHub

Helping you select a JavaScript framework - Todo apps for React.js, Angular, Vue and many more

Creator
tastejs
Size
76.4 MB
Stars
29K
Age
15y
Commits · 90 Days
#6850 · +0 · 1d ·GitHub

This project has not provided a description yet.

Size
15.1 MB
Stars
20.1K
Age
1y
Commits · 90 Days
#6918 · +0 · 1d ·GitHub

A CSS Module is a CSS file where all class names and animation names are scoped locally by default. e. in nodemodules).

Size
0.1 MB
Stars
18K
Updated
CommitMar 23
Age
11y
Commits · 90 Days
#6975 · +0 · 1d ·GitHub

Diem’s mission is to build a trusted and innovative financial network that empowers people and businesses around the world.

Creator
diem
Size
120.6 MB
Stars
16.7K
Age
7y
Commits · 90 Days
#7127 · +0 · 1d ·GitHub

Scala 2 compiler and standard library. Scala 2 bugs at Scala 3 at

Creator
scala
Size
158.6 MB
Stars
14.6K
Age
14y
Commits · 90 Days
#7292 · +0 · 1d ·GitHub

Defines a common protocol for language servers.

Creator
microsoft
Size
7.4 MB
Stars
13K
Updated
CommitOct 01
Age
11y
Commits · 90 Days