Coffee Note — The AI note tool that saves you money, deeply optimized for DeepSeek

DeepSeekEvery token earns 2x its value

Library GraphDrastically cuts file and folder read cost

Dual MemoryThe more you use, the more you save and the better it knows you

An architecture designed for notes

Still managing notes with coding tools?

Claude Code, Codex, OpenClaw, Hermes. They are built for software engineering, not for notes. Expensive, and not well managed: pay for costly model quotas, just to find a few notes?

Born for notes, not for engineering

Completion-first agent loop, repeated calls blocked
Library Graph local retrieval, no embedding API or vector DB
DeepSeek-compatible and cache-friendly, cost visible in chat
Replaceable models, locked to no expensive vendor

The more you use, the more you save

Every token earns its keep.

Deeply optimized for DeepSeek and other affordable models. Cost engineering, not a crippled budget mode.

Cheap models, done right

Cache hit rate visible in the chat
Memory routing, not whole-library dumps
Token, calls and cost shown per request

Your context stays yours

Give AI the context that actually matters.

Keep goals, experience, lessons, and key records local. You decide what AI can retrieve.

Useful memory, under your control

Enable or disable each personal context independently
Connect long-term goals with the work in front of you
Local files remain readable, editable, and portable

One click, short video to note

Any video URL becomes a note.

From "watched and forgotten" to searchable, quotable, reviewable.

Short video, three steps to a note

Paste a video link: TikTok, YouTube, X
Auto-transcribe: video to audio, audio to text, API or local engine
Agent writes the note: spoken content becomes structured Markdown

Capture from your phone

Send a link. Get a finished note.

Connect Weixin or Telegram, send a video or webpage privately, and let Coffee Note organize it on your computer.

Your desktop does the work

Weixin for China, Telegram for everywhere else
Results are saved directly into your local note library
Private pairing and restricted channel permissions

Generate

Notes grow into PPT and video.

Select a few notes, pick a skill, get a finished artifact.

Select material

Pick the notes and sources that matter for this output.

Choose a skill

Generate a PPT or a video, one click in the skill menu.

Get the artifact

One instruction from notes to presentation. No copy-paste.

Short video → Note → PPT / Video. A perfect loop!

Capture anything, organize it with cheap AI, and let notes grow into new forms.

The more you use, the more you save, the better it knows you.

Coffee Note — the most affordable AI note tool

Download Coffee Note