AI skills and agents for developers

Agents-A1

InternScience · Kit

Runs multi-step agent work: planning, search, tool calling and scientific reasoning, as a 35B open-weight language model. Built for developers who wire a model…

xkcd-artist

gnumanth · Kit

Turns a text prompt into an XKCD-style comic by planning the scene, poses and speech bubbles, with SVG or PNG output. For people who want quick comic panels fr…

Xing4.0-29B-A4B

XingChen-AGI · Kit

Generates text and works through multi-step jobs such as planning and tool calls, in English and Chinese, with a 256K context window. A mixture-of-experts mode…

LLM VRAM Calculator

donaldJJ · Kit

Estimates how much GPU memory a Hugging Face model needs at any quantization and context length, split into weights, KV cache and overhead, and shows which GPU…

VRAM & GPU Cost Calculator

fastgpu · Kit

Estimates how much GPU memory a Hugging Face model needs to run or fine-tune, and shows the cheapest GPU setups with live rental prices. For people planning to…

Skills For Real Engineers

mattpocock · Skill

Matt Pocock’s free, MIT licensed agent skills for everyday engineering: interview-style planning, specs and tickets, test-first building, code review and bug d…

ECC by affaan-m

affaan-m · Skill

Affaan Mustafa’s plugin of agents, skills, commands and hooks that gives Claude Code, Codex and other coding agents a routine of planning, test-first work, fre…