Open Source Fellow Alternatives

Meetily is an AI meeting assistant built around one constraint: your audio and transcripts never leave your device. It captures system audio directly (no bot joins your call), transcribes in real time using local Whisper models, and generates structured summaries. It's aimed at individuals, developers, and teams in regulated industries where cloud-based tools like Otter.ai or Granola aren't an option.

Because it records at the system audio level, it works with any meeting platform. Zoom, Google Meet, Microsoft Teams, Discord, Slack Huddles, or anything else. No browser extensions, no platform-specific integrations, no host permissions required.

Key capabilities:

• 100% local transcription using OpenAI Whisper (tiny through large-v3), with GPU acceleration support
• Pluggable AI summaries – use a local LLM via Ollama, bring your own API key (Claude, OpenAI, Groq), or use Meetily's hosted option
• Bot-free recording – no visible bot joins the call, no "Recording Bot has joined" notifications
• Audio file import – supports MP4, M4A, WAV, MP3, FLAC, OGG, AAC, MKV, WebM, and WMA for retranscription
• Structured summaries – section summaries, key decisions, and action items extracted automatically
• Offline capable – full transcription and summarization with no internet connection when using local models
• Export formats – Markdown, PDF, and DOCX
• GDPR, HIPAA, and SOX compliant by design, since no data leaves your infrastructure

The Community Edition is free and MIT licensed. Pro ($10/user/month, billed annually) adds enhanced accuracy, advanced exports, and auto-detect. Enterprise plans include centralized self-hosted infrastructure, admin dashboards, and compliance frameworks for Azure, AWS, GCP, or on-premises deployments.

For anyone comparing it against tools like tl;dv or Fathom, the core difference is where processing happens. Those tools send audio or transcripts to external servers. Meetily keeps everything local unless you explicitly choose a cloud summary option. That makes it a practical fit for healthcare, legal, and financial teams where data sovereignty isn't optional.

The open-source core has over 11,600 GitHub stars and 180,000 downloads. Desktop installers ship for macOS and Windows.

Hyprnote revolutionizes meeting note-taking by combining AI intelligence with human input. During meetings, it works alongside you, capturing conversations while you jot down key points. After meetings, it seamlessly merges your notes with meeting transcripts to generate detailed, well-structured summaries.

Key features include:

• Real-time transcription across major meeting platforms (Zoom, Teams, Meet, etc.)
• Smart note transformation from bullet points to comprehensive summaries
• Offline functionality with automatic sync when back online
• Integration with popular calendar and project management tools
• Built-in templates for different meeting types
• AI-powered Q&A for quick information retrieval

Perfect for professionals with packed schedules, Hyprnote ensures no important details are missed while keeping note-taking efficient and natural. The open-source nature of the platform means continuous community-driven improvements and transparency in how your meeting data is handled.

Local-first conversation memory that captures the human side of interactions and makes them queryable. Built for developers, AI agents, and anyone who has important conversations.

Key Features:

• Local transcription with whisper.cpp and GPU acceleration - your audio never leaves your machine
• Real-time streaming transcription with text appearing as you speak
• Speaker diarization automatically separates who said what in multi-person meetings
• Structured extraction of action items, decisions, and commitments as queryable YAML
• Cross-meeting intelligence with relationship tracking and people memory across conversations

Multiple Interfaces:

• Desktop app with one-click recording and calendar integration
• CLI tools with 15 commands for developers
• MCP integration with 15 tools for Claude Desktop and other AI agents
• Voice memo pipeline from iPhone to automatic transcription

Privacy-focused design ensures your conversations stay on your device. Works with any LLM (Claude, Ollama, OpenAI) or skip AI entirely. Outputs structured markdown that works with Obsidian, grep, and other tools. MIT licensed and completely free forever.

Transform your productivity with intelligent voice-to-text technology that understands context and adapts to your writing style. This open source AI dictation tool delivers 10x faster typing through advanced speech recognition that works both locally and in the cloud.

Key features include:

• Context-aware formatting - Automatically adjusts tone for professional emails vs casual messages
• Multi-language support - Transcribe in over 50 languages with native-level accuracy
• Custom vocabulary - Learns your industry jargon and specific terminology
• Smart shortcuts - Create voice commands for hands-free workflow automation
• Privacy-focused - Choose between local processing or cloud models for maximum control

Perfect for professionals, students, and anyone who wants to:

• Capture meeting notes in real-time with AI-powered insights
• Dictate emails, documents, and messages hands-free
• Take quick voice notes with intelligent formatting
• Transcribe conversations with superior accuracy

Unlike basic speech-to-text tools, this AI-powered solution understands context, corrects grammar automatically, and formats output perfectly for each application. Whether you're writing in Gmail, Slack, or any other app, it adapts the tone and style appropriately while maintaining your personal voice.

Prismical is a free, open-source AI note-taking companion that captures meetings, lectures, and voice notes with complete privacy. Unlike traditional meeting recorders, it works silently through your system audio—no bot joins your calls, and no one knows you're recording.

Key capabilities include:

• Real-time transcription with speaker identification using local AI models (Whisper, Parakeet) or cloud providers of your choice
• Automatic summaries and action items that extract key decisions and follow-ups from meetings
• Voice notes and brain dumps that get automatically structured and formatted
• AI integrations via MCP server, allowing Claude, ChatGPT, Gemini, and other assistants to read and write your notes
• Works everywhere by capturing system audio from any app—Zoom, Meet, Teams, Slack, WebEx, or anything that plays audio
• Floating window for always-on-top transcripts and action items without switching apps

Privacy is built in. Audio stays on your machine by default with local AI processing. If you choose cloud transcription, you bring your own API keys. The entire codebase is open source and MIT licensed on GitHub with no hidden data collection.

Available as native apps for Mac and Windows, with iOS and Android coming soon. Perfect for teams, students, doctors, lawyers, journalists, creators, and anyone who needs to capture and organize information from conversations.