Agent Frameworks AI Repositories — Curated Open Source | Deepak Bagada
Vol. 01 — 2026

Curated Open-Source AI Repositories

A strictly vetted directory of open-source artificial intelligence repositories, local LLM engines, multi-agent frameworks, and vector search tooling. Annotated with personal engineering takes from production builds.

AGENT FRAMEWORKS

anthropics/skills ↗

★ 176,985

Anthropic public Agent Skills collection: SKILL.md folders across creative, technical, enterprise, and document tasks, plus authoring spec and template. When NOT to use: skip bulk-installing the catalog — 20 or more unreviewed skills widen tool permissions; audit each install against broad-permission requests before enabling.

Why It's Essential:

“I maintain a 41-skill Junagadh catalog, and the official spec is what I measure third-party skills against. The document-skills section standardized how my Curro pipeline handles DOCX briefs for two Surat clients. I install with tight approvals after auditing trending skills for broad permission requests — the same gate I run before any skill touches payment keys.”

#agent-skills #claude #anthropic #spec
AGENT FRAMEWORKS

garrytan/gstack ↗

★ 133,527

23 Markdown slash commands plus 8 power tools staging a full sprint — CEO, eng manager, QA, security officer — from idea to shipped PR with a 30-second install for Claude Code. When NOT to use: skip if your team already runs a release pipe — overlapping personas double-process small teams; adopt one role at a time.

Why It's Essential:

“I run a small team from Junagadh, so a staged sprint in slash commands fits how we already ship. The QA-lead command caught a broken UPI retry path before a Surat launch — P95 held 780ms because the checklist forced a load pass. I trimmed the CEO persona on day one; strategy prompts without profit-and-loss context generated noise for my fixed-price quotes.”

#claude-code #slash-commands #sprint #personas
★ 3,280

Go-specific agentic skills for coding assistants: conventions, testing, security, observability, architecture, framework guides. Human-edited and tested with a claimed plus-41-point eval gain. When NOT to use: skip for single-language Python shops — loading Go conventions into context burns tokens with zero return outside Go repos.

Why It's Essential:

“I keep one Go service (the telemetry collector fronting my ledger) beside a PHP and Python stack, and generic agents write unidiomatic Go without guardrails. The testing skill standardized table tests across that service in one sitting from Junagadh. I load these only inside the Go repo via directory-scoped config so Python work never pays the context tax.”

#golang #agent-skills #testing #observability
AGENT FRAMEWORKS

1jehuang/jcode ↗

★ 12,875

JCode — the most RAM-efficient harness. Rust, 12.8k stars, +2.5k week Sep 18 2026.

Why It's Essential:

“I test minimal harnesses on a Rs 6K VPS where every extra dependency breaks deploys, and RAM efficiency is the metric nobody benchmarks. JCode claiming the leanest harness in Rust is the exact shape I would run on Pi 5 edge agents at 62 tok/s beside GenericAgent. I would measure its context use against my 30K-context discipline before trusting the claim.”

#harness #rust #ram-efficient #coding-agent
★ 12,515

Garden Skills — open-source skills collection: web design, knowledge retrieval, image generation and more. 12.5k stars (verified via API Sep 19 2026).

Why It's Essential:

“I maintain a 41-skill Junagadh catalog where each entry earns its place through client revenue. Garden-skills spanning design plus retrieval plus image generation is the cross-domain shelf I would audit skill by skill — keep the retrieval entries that beat my pgvector 42ms baseline, drop the rest. I install with tight approvals after the broad-permission audit, same gate as every skill.”

#skills #web-design #retrieval #image-generation
AGENT FRAMEWORKS

cursor/plugins ↗

★ 6,396

Cursor plugins — official plugin specification plus plugins. TS, 6.3k stars, +1.4k week Sep 18 2026.

Why It's Essential:

“I wire Cursor seats for Gujarat SME pilots where repeatable deploys beat hand-rolled prompts. The official plugin spec is what I would pin every Cursor setup to — read the spec, ship one verified plugin per seat, refuse the rest. I test new entries against my Rs 6K VPS harness before they touch client repos.”

#cursor #plugins #spec #ide
AGENT FRAMEWORKS

humanlayer/skills ↗

★ 3,113

HumanLayer skills — approval workflows for AI agents. TS, 3.1k stars, trending Sep 2026.

Why It's Essential:

“I gate every money action behind a two-tap owner queue in Junagadh — the deny-by-default pattern that closes deals. HumanLayer productizing that exact approval layer as skills is the upstream I would track closest; if their contact-grant flow beats my n8n wait-node, I adopt it. My staging once fired duplicate reversals without a gate — never again, any vendor.”

#hitl #approvals #human-in-the-loop #agents
AGENT FRAMEWORKS

agno-agi/agno ↗

★ 42,766

High-performance multi-modal, multi-agent platform with native PostgreSQL storage, persistent memory, and integrated tool orchestration.

Why It's Essential:

“Most Python agent libraries force you to install 15 disjointed packages for vectors, storage, and telemetry. Agno ships with native PostgreSQL and SQLite adapters out of the box, meaning an agent can maintain chat history, session states, and vector knowledge in the exact same database engine my Laravel backend already runs.”

#agents #multi-agent #memory #postgres #multimodal
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