SpecialistUnlimited AI transcription of audio and video in 98+ languages
SpecialistUnlimited AI transcription of audio and video in 98+ languages
Fireflies.ai records 4,411,502 monthly visits with +3% month-over-month growth and Freemium pricing. OpenFlowKit records 1,437 monthly visits with -70.3% growth and Free pricing.

The open-source diagramming studio for builders
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | fireflies.ai | openflowkit.com |
| Pricing Model | Freemium | Free |
| Monthly Visits | 4.41M (4,411,502) | 1.44K (1,437) |
| MoM Traffic Delta | +126.84K (+3%) | -3.41K (-70.3%) |
| Primary Market & Share | 🇺🇸 United States (37.5%) | 🇻🇳 Vietnam (92.4%) |
| Direct Visits / mo | 2.27M | 614 |
| User Rating | 4.1 | 4.6 |
| Supported Platforms | Website | Website |
AI teammate that records, transcribes and summarizes every meeting
Automatically joins Zoom, Google Meet, Microsoft Teams and other calls to record, transcribe with speaker labels, and write summaries with decisions and action items.
Ask questions in Slack or the app and get answers drawn from past meetings, email and connected work tools, with links back to the source.
Track deal health, talk-time trends, sentiment and topics across calls to inform sales, recruiting and coaching decisions.
Connects to conferencing, email, CRM, project management, storage and collaboration tools so notes and tasks flow where your team already works.

The open-source diagramming studio for builders
Paste a public GitHub repository and OpenFlowKit reads its files in the browser to draw modules and connections, with every arrow cited to the source line it came from.
29 diagram tools for Claude Code, Codex, Cursor, VS Code, Windsurf or any MCP client, so an agent can draw on the diagram you have open, one undo away.
Write or paste Mermaid, D2 or Structurizr; the text and the canvas remain the same diagram, so you can round-trip between syntax and visuals.
Move from system context to containers to components in linked views that all stay grounded in a single architecture model.
SpecialistUnlimited AI transcription of audio and video in 98+ languages
SpecialistUnlimited AI transcription of audio and video in 98+ languages

Pioneering meeting transcription tool with strong live collaboration, but less flexible custom AI prompt management than Fireflies.
Pioneering meeting transcription tool with strong live collaboration, but less flexible custom AI prompt management than Fireflies.

Transcribes meetings live via browser extension without requiring an external bot participant, but relies on active browser tabs.
Transcribes meetings live via browser extension without requiring an external bot participant, but relies on active browser tabs.

Offers a more generous free tier and instant meeting summaries, but has fewer enterprise CRM integrations than Fireflies.
Offers a more generous free tier and instant meeting summaries, but has fewer enterprise CRM integrations than Fireflies.

Meeting summaries, transcripts, and AI search that turn meetings into outcomes
Meeting summaries, transcripts, and AI search that turn meetings into outcomes

Delivers strong transcription accuracy across many languages, but lacks some of Fireflies's advanced team knowledge-base search features.
Delivers strong transcription accuracy across many languages, but lacks some of Fireflies's advanced team knowledge-base search features.
Excels at capturing and clipping video highlights across global platforms, but offers slightly less deep conversation analytics.
Excels at capturing and clipping video highlights across global platforms, but offers slightly less deep conversation analytics.
AI diagrams and technical design docs built from your code and systems
AI diagrams and technical design docs built from your code and systems

AI diagramming, mind mapping and project tools with 50,000+ templates
AI diagramming, mind mapping and project tools with 50,000+ templates

Focuses heavily on clean action items and automated follow-ups, but has fewer custom bot configuration options.
Focuses heavily on clean action items and automated follow-ups, but has fewer custom bot configuration options.
Free / Open-sourceOpen-source AI automation that unifies agents, flows and 770+ app integrations
Free / Open-sourceOpen-source AI automation that unifies agents, flows and 770+ app integrations

AI-powered visual collaboration for diagrams, mind maps, and charts
AI-powered visual collaboration for diagrams, mind maps, and charts