Resources
Free tools, plugins, skills and courses from Nick’s Instagram reels (@nick_saraev). In a reel, Nick asks you to comment a word to get the link. All the links are here, newest first. Search for the tool, or for the word you commented.
Voicebox
A free, open-source voice cloner. Give it about 3 seconds of a voice and it speaks in that voice in 23 languages. It also types what you say into any app.
5 Claude Code plugins to install first
If you are new to Claude Code, start with these five.
- Official plugin pack. Anthropic's own set for code, front end and general work.
- Code review. Five agents check your code in parallel before it ships.
- Claude Mem. Claude remembers your project across sessions.
- Obsidian second brain. Links your files and functions into one knowledge base.
- Ponytail. Makes Claude Code's output shorter to cut your usage.
Build a mobile app with Claude Code
My full course: build an iOS and Android app with React Native and Expo, test it on your phone, then ship it to the App Store. You do not need to know how to code.
Move a chat between Claude, ChatGPT and Gemini
When Claude hits a rate limit, click save context. The extension turns the whole chat into one summary. Load it into ChatGPT or Gemini and keep going.
4 Claude skills for front-end design
Claude Code writes good code but weak UI. These four skills fix that.
- Skill UI. Turns the design of any site into a file Claude can copy.
- Impeccable. Gives Claude design taste from premium references.
- UI/UX Pro Max. Picks the colors, fonts and rules for what you build.
- Playwright CLI. Claude opens a browser, checks its own work and fixes errors.
Claude Code Setup
A free plugin from Anthropic. Run one command and it scans your codebase, then suggests the hooks, skills, subagents and MCP servers that fit your project.
1,400+ free APIs
One GitHub list of more than 1,400 free APIs in over 50 categories: finance, news, jobs, sports, programming and more. Plug them into apps, AI automations and side projects.
The Claude Fable 5 system prompt
The leaked system prompt for Claude Fable 5: about 120,000 characters of instructions. Read how Anthropic steers the model, or adapt it for open models like GLM and Kimi.
Communities
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Nick writes a few long essays a year about what he is building and what he has learned. Get them by email.