Communication & Synthesis
AI meeting assistant that joins calls to transcribe, summarise, and extract action items.
From $10 / mo
Visit WebsiteCommunication & Synthesis
AI writing assistant for grammar, tone, and clarity across browser, desktop, and mobile apps.
From $12 / mo
Visit Website4-P Sovereignty Matrix
Lumen Trust Notes
Fireflies.ai
Meeting audio and transcripts are processed and stored in Fireflies' cloud (Privacy Low). A usable free tier supports High parity, and the core mission—reducing note-taking burden—earns High purpose. Provenance Low for closed AI pipelines. Obtain participant consent where required and avoid privileged or regulated conversations without reviewing Fireflies' DPA and retention settings.
Grammarly
Text is sent to Grammarly's cloud for analysis; enterprise plans add stronger admin and data controls, but standard use is not local-first (Privacy Low). Free tier plus accessible Premium pricing support Medium parity. Purpose is High—clear productivity value without dark-pattern lock-in for basic writing help. Provenance Low due to closed models. Fine for everyday writing; disable or avoid on highly confidential documents unless enterprise terms and settings meet your bar.
Pricing
Fireflies.ai
From $10 / month
Grammarly
From $12 / month
Disclaimer
Scores are based on publicly available information and Lumen's auditing criteria at the time of assessment. They may not reflect recent changes.
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