Foqos
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Foqos is an AI notebook for iPhone, iPad and Mac. Ask questions across your notes with source citations, understand images, rewrite text and transcribe audio with on-device models. Turn ideas into mind maps, explore connections in a knowledge map, and write with Markdown and LaTeX. Download models once to use local AI offline; web research and iCloud sync need internet. Start free, with optional Pro for higher limits and advanced tools.
PH · launched Sep 18, 2026 · 3 upvotes (top 11%) · 0 views
Niche: note-taking and writing apps · 264 launches, 27 in the last 7 days ▼ -23% · Explore this niche →
Category and tags
- Horizontal
- Workflow automation
- Prosumer
- AI feature
- Commercial product
- Productivity
- Notes
- Artificial Intelligence
Visit website ↗ Source listing ↗
More like this: all 264 launches in note-taking and writing apps →
Could you build this?
Partial While note-taking UIs and canvas components are standard, deploying multi-modal local SLMs and embedding engines performantly across iOS/macOS with low memory footprints requires specialized CoreML/Metal optimization.
What it would actually take: The frontend is built with Swift/SwiftUI and Metal/PencilKit for note taking, mind mapping, and LaTeX rendering. The challenging part is the local AI engine: quantizing LLMs (GGUF/CoreML/MLX) to run efficiently within tight iOS RAM limits, running local embedding models for vector search across notes, and running on-device Whisper models for audio transcription without thermal throttling or memory eviction. Achieving production stability on mobile requires expertise in on-device machine learning inference and Apple platform resource management.
Competitors
Other products that read as similar to this one : 162 launches clear the similarity bar, closest 8 shown.
Attention rank: #24 of 163 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 155 days after the earliest competitor.
- StudyNotes · ph · 2026-11-06 · 2 upvotes · similarity 0.47
- BLISS Note · ph · 2026-10-27 · 1 upvotes · similarity 0.44
- Fiume · ph · 2026-11-03 · 2 upvotes · similarity 0.43
- Keemo · ph · 2026-11-13 · 2 upvotes · similarity 0.43
- AQS: Anonymous Q&A & Voice AI · ph · 2026-09-17 · 1 upvotes · similarity 0.41
- Synqo: AI Health Coach · ph · 2026-10-23 · 1 upvotes · similarity 0.41
- NoteWorthy · ph · 2026-10-06 · 115 upvotes · similarity 0.41
- Mealo · ph · 2026-11-11 · 2 upvotes · similarity 0.40
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.