NINE FIELDS · 03

Content & Social Media

Support real publishing workflows across YouTube, X, Xiaohongshu, TikTok, and other content platforms.

How to use this pageStart with the job you need to finish. Open a research file, then check capability, requirements, license, and actual cost.

CURATED FOR THIS FIELD

5 GitHub projects worth investigating

Each project is classified by the value it adds, its research status, requirements, and real operating costs.

Cut costsResearch queue

penpot/penpot

IN ONE SENTENCE

Design interfaces, prototypes, and systems collaboratively in the browser with an open-source workflow.

Penpot is catalogued as open-source platform. Read the research file and current GitHub README before using it in production.

Project type: Open-source platform
Requirements: Browser / cloudorself-hosted
Real cost: MPL-2.0; models, APIs, compute, storage, hosting, and maintenance may add real costs. Verify the repository license and current service terms.

Add capabilityNew discovery

star23/content-os

IN ONE SENTENCE

Scan trusted sources, remove repeats, and turn timely material into briefs and content drafts automatically.

ContentOS is catalogued as workflow automation platform. Read the research file and current GitHub README before using it in production.

Project type: Workflow automation platform
Requirements: Codex / Claude Code / Cursor / Gemini CLI 等 Agent
Real cost: Open-source; models, APIs, compute, storage, hosting, and maintenance may add real costs. Verify the repository license and current service terms.

Cut costsNew discovery

inovector/mixpost

IN ONE SENTENCE

Schedule, publish, and manage multiple social channels from a self-hosted content workspace.

Mixpost is catalogued as open-source platform. Read the research file and current GitHub README before using it in production.

Cut costsResearch queue

GraphiteEditor/Graphite

IN ONE SENTENCE

Use vector, raster, layers, and node-based design together in an open-source browser editor.

Graphite is catalogued as open-source editor. Read the research file and current GitHub README before using it in production.

Project type: Open-source editor
Requirements: Browser / 桌面构建路线
Real cost: Apache-2.0; models, APIs, compute, storage, hosting, and maintenance may add real costs. Verify the repository license and current service terms.

Cut costsResearch queue

tannerhelland/PhotoDemon

IN ONE SENTENCE

Use layers, content-aware tools, macros, and batch editing in a tiny portable Windows editor.

PhotoDemon is catalogued as open-source image tool. Read the research file and current GitHub README before using it in production.

Project type: Open-source image tool
Requirements: Windows; 免安装 32 位便携应用
Real cost: BSD; models, APIs, compute, storage, hosting, and maintenance may add real costs. Verify the repository license and current service terms.