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Blinko

Open source · OSI-approvedStatus: unknownNew

Self-hosted notes that capture fast and grow with AI

Alternative to Notion

Blinko is an open-source, self-hosted note workspace built around fast capture: short entries called Blinks take seconds to jot down and can later grow into full notes, get polished with a connected AI model, and be published to a personal blog. It suits people who want quick capture, AI help over their own notes, and data that stays on their own server.[1][2]

Quick verdict

Solo note-takers who want fast capture plus AI help on their own server will benefit most from Blinko. Its Blink-first capture, retrieval chat with citations, and one-command Docker self-hosting are the concrete reasons. The material constraint is that the smoothest AI experience depends on a paid Cloud plan or configuring your own model, so anyone wanting effortless no-setup AI should look elsewhere. If you self-host and like tuning tools, choose Blinko; if you need zero-setup team workspaces, choose Notion.[1][2][3][4]

Key features

  • Blink-first fast capture Short Blinks record ideas in seconds and convert to full notes or todos, keeping a lightweight inbox that reviewers say removes capture friction.[1][2]

  • AI writing assistance Built-in polish, expand, continue-writing, and AI comment actions refine drafts without leaving the note.[1][2]

  • RAG chat over your notes Ask questions across the notebook and get answers with navigable citations into the source notes.[1][2][3]

  • Multi-model choice Use Cloud AI out of the box, or connect OpenAI, Claude, Gemini, DeepSeek, or a local Ollama model for private inference.[1][2]

  • Notes-to-blog publishing Publish notes directly to a personal blog and share entries selectively with collaborators.[1][2]

  • Docker self-hosting One-command Docker Compose deploy with PostgreSQL; a reviewer reports setup in about ten minutes.[1][2]

  • Easy switching Import from Markdown files and Notion, attach files and resources to notes, and organize with notebooks.[1][2]

  • Clients, plugins, and API Desktop, iOS, and Android clients plus collaboration, an open API, a plugin system, and multi-language UI.[1][2]

Who will love it

  • Self-hosters who capture constantly: Blinks plus Docker hosting keep a fast personal inbox on your own hardware.[1][2]

  • Privacy-minded AI note-takers: local Ollama support plus RAG chat give AI retrieval without sending notes to a vendor.[1][2]

  • Bloggers who think in notes: the notes-to-published-post path turns drafts into posts without a separate CMS.[1][2]

Who should avoid it

  • Zero-setup teams will find a managed workspace like Notion a better fit, since Docker hosting and model configuration are technical tasks.[1][2]

  • Cloud AI credits are limited and pricing notes say plans iterate yearly, so verify quotas before committing.[1][2]

  • A reviewer flags a rapid development pace and a smaller community than incumbents, which means more change and fewer answered questions.[1]

  • If you self-host, capture lots of small ideas, and want AI retrieval over your own notes, choose Blinko; if you need managed team workspaces with no infrastructure, choose Notion.[1][2][3]

Compatibility

Blinko imports from Markdown and Notion, connects to Cloud AI or third-party and local models, deploys via Docker with PostgreSQL, and runs on desktop and mobile clients.[1][2]

Questions worth asking

What is the best Blinko alternative for non-technical users?

Notion is the safer pick for non-technical users because it needs no server or model setup, and its team sharing is more established than Blinko's.[1][2]

Is Blinko really no-code?

Everyday capture, organizing, and publishing need no code, but Docker self-hosting and local-model setup are technical tasks suited to tinkerers.[1][2]

How much does Blinko cost per month?

As checked October 9, 2026, self-hosting is free while Blinko Cloud costs $0 for Free, $5.99 per month for Pro, and $10.99 per month for Pro Plus, with storage and AI allowances differing per tier.[1]

Can you self-host Blinko?

Yes. The project ships a Docker Compose deploy with PostgreSQL under a GPL-3.0 license, and Cloud sync plus backup are an optional paid complement.[1][2]

Sources and editorial review

Source research. Reviewed on October 9, 2026. Written by Sanjib Sah. AI assisted; reviewed by a human editor.

We have not run or tested this product.

  1. Blinko - Modern AI Notes, Capture Ideas in a Flash

    official · Observed October 9, 2026

    Official site positioning: open-source AI notes, fast capture, AI writing and RAG chat, multi-model support, blog publishing, sharing, Cloud backup and sync. Observed 2026-10-09.

  2. blinkospace/blinko GitHub repository

    official · Observed October 9, 2026

    Repository README: TypeScript, GPL-3.0, Docker Compose deploy, 11.4k stars and 800 forks at observation; Blinks, AI polish/expand, RAG chat with citations, blog publishing, Ollama support. Observed 2026-10-09.

  3. Blinko introduction documentation

    official · Observed October 9, 2026

    Official docs: note/todo/Blink types, AI polish/expand/continue/comments, notebooks, Markdown and Notion import, attachments, sharing, plugins, clients, i18n, open API. Observed 2026-10-09.

  4. Blinko Cloud pricing

    official · Observed October 9, 2026

    Cloud tiers Free $0, Pro $5.99/mo, Pro Plus $10.99/mo with storage and file-cap differences; self-hosting free; prices may change yearly. Checked 2026-10-09.

  5. Blinko Is the Only Note-taking App That Does Everything I Need - MakeTechEasier

    published measurement · Observed October 9, 2026 · Published December 24, 2025

    Hands-on review by Anurag, Dec 2025: Blink capture, AI polish/expand, cited RAG chat, sharing, blog publishing, Notion import praised; limited AI credits noted. Inspected 2026-10-09.

  6. This Free Note-taking App Is Like a Faster and Simpler Obsidian - MakeUseOf

    published measurement · Observed October 9, 2026 · Published September 29, 2025

    Hands-on review by Jayric, Sep 2025: Docker Compose plus Postgres setup in about 10 minutes, local Ollama privacy, sync and open API; rapid pace and smaller community flagged. Inspected 2026-10-09.

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