npm
Fission-AI/OpenSpec
Spec-driven development (SDD) for AI coding assistants.
MITSep 19, 2026 · metrics 2.10.0
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Catalogue tag
#sdd
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
26 records
npm
Gentleman-Programming/gentle-pi
Turn Pi into el Gentleman: a senior-architect development harness with SDD/OpenSpec, subagents, strict TDD evidence, review guardrails, and skill discovery.
MITSep 10, 2026 · metrics 2.10.0
PyPI · npm
Smart-AI-Memory/attune-ai
Persistent memory and receipt-verified workflows for Claude Code — plugin, MCP server, and spec-driven dev framework in one pip install.
Apache-2.0Sep 15, 2026 · metrics 2.10.0
Go
mrz1836/mage-x
🪄 Write Once, Mage Everywhere: Zero-Boilerplate Build Tooling for Go
MITSep 11, 2026 · metrics 2.10.0
Go
mrz1836/atlas
🌐 AI Task Lifecycle Automation System for Go projects
MITOct 19, 2026 · metrics 2.10.0
npm
btspoony/mstar-harness
An omni-plugin for harness engineering workflows with multi-agents, programmatic gates and skills.
MITOct 20, 2026 · metrics 2.10.0
npm
paulasilvatech/specky
Agentic Spec-Driven Development — 13 agents, 58 MCP tools, 10-phase enforced pipeline. From meeting transcript to PR in one command. Install via npm install -g specky-sdd@latest
Custom licenseSep 14, 2026 · metrics 2.10.0
npm
a-tokyo/aiworkspace
🧑💻 Set up and manage AI agent skills and configs for Cursor, Claude Code, Codex and more across multi-repo workspaces.
Apache-2.0Sep 10, 2026 · metrics 2.10.0
npm
vsem-azamat/stdd
Spec + Test Driven Development — markdown-first methodology kit for AI coding agents. The docs edit is the spec; tests gate behavior; working artifacts are never committed.
MITOct 15, 2026 · metrics 2.10.0
npm
rarc88/changeledger
Spec Ledger is a tool for planning before coding
MITSep 12, 2026 · metrics 2.10.0
Go
Nam-Cheol/namba-ai
Prompt refinement and workflow orchestration for Codex: turn vague ideas into scoped goals, reviewable SPECs, validation evidence, and PR-ready handoffs.
MITSep 15, 2026 · metrics 2.10.0
Go
martinhg/capiko-ai
CLI + TUI that turns the GitHub Copilot CLI into a senior teammate: installs a curated catalog of skills, custom agents, a teaching persona, cross-session memory, and a native Spec-Driven Development engine. Pure Go — no LLM inside; capiko directs, Copilot executes.
MITSep 12, 2026 · metrics 2.10.0
npm
EremesNG/thoth-agents
Opinionated ecosystem focused on Spec-driven development (SDD) for AI assistants. Features persistent memory integration via Thoth-Mem.
MITSep 14, 2026 · metrics 2.10.0
npm
SYW-Apps/Waffle-AIron
Spec-driven development engine for AI-built software — validated L0–L5 spec trees, an architecture conformance gate, derived AI agent topology & skills, MCP authoring tools, interactive architecture/ERD canvas, and injectable profile/rule packs.
MITSep 17, 2026 · metrics 2.10.0
npm
maurigre/mgr-method
MGR — Método Governado por Rastreabilidade (Traceability-Governed Method): spec-driven development framework for coding agents, portable between Claude Code and GitHub Copilot
Custom licenseSep 13, 2026 · metrics 2.10.0
npm
Kal-elSam/harness
Installable AI governance harness for Codex, Cursor, Claude, Gemini, Copilot, Engram, and Graphify.
MITSep 6, 2026 · metrics 2.10.0
Go · npm
connerohnesorge/spectr
validatable spec driven development (inspired by openspec and kiro)
MITSep 19, 2026 · metrics 2.10.0
Go
fselich/dossier
Keyboard-driven TUI for navigating OpenSpec project artifacts — proposals, designs, specs, and tasks.
MITSep 12, 2026 · metrics 2.10.0
npm
JamesMorales04/agentic-engineering-harness
No repository description published.
Apache-2.0Sep 18, 2026 · metrics 2.10.0
npm · Go
nathanramorim/forge-sdd
No repository description published.
No licenseOct 20, 2026 · metrics 2.10.0
npm
Berserq-cloud/berserquir
The war cry that turns your AI harness into a legion.
MITSep 5, 2026 · metrics 2.10.0
npm
Apriorhythm/apriori-spec-development
A tool-agnostic handbook for spec-driven development with AI coding agents
MITSep 13, 2026 · metrics 2.10.0
npm
royvillasana/SDD-DE
Spec-Driven Development for Design Engineers — adapted from LIDR Specboot
MITOct 21, 2026 · metrics 2.10.0
npm
jimmybathrooms/ozali
Bootstrap de IA por equipo: calibra proyectos, genera skill de ejecución con TDD/SDD, y mantiene memoria de equipo.
MITSep 5, 2026 · metrics 2.10.0
npm
gonzalonicolasr/zero-pi
No repository description published.
MITSep 8, 2026 · metrics 2.10.0
npm
nextstage-brasil/skills
No repository description published.
Apache-2.0Sep 13, 2026 · metrics 2.10.0