Praxis
The AI agent at the tip of your cursor
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Praxis is an AI agent that lives at your cursor. Hold one key and ask anything: it sees your screen, talks back, and draws the answer on top of it. It points at exact buttons, guides you click by click, and explains anything you circle.
PH · launched Sep 30, 2026 · 1 upvote (top 69%) · 0 views
Niche: desktop ai assistants · 275 launches, 17 in the last 7 days ▼ -15% · Explore this niche →
Category and tags
- Horizontal
- Agent / copilot
- Developer
- AI-native
- Commercial product
- Productivity
- Education
- Artificial Intelligence
Visit website ↗ Source listing ↗
More like this: all 275 launches in desktop ai assistants →
Could you build this?
Partial Building an overlay UI is straightforward, but real-time screen capture, spatial element detection, audio streaming, and drawing coordinates at OS-level latency requires native systems engineering.
What it would actually take: The application requires native desktop code (Swift/C++ or Rust) using OS accessibility APIs, screen capture frameworks (like ScreenCaptureKit), real-time WebRTC/WebSocket audio streaming to multimodal models, and transparent floating window overlays. The hard part is achieving sub-second end-to-end voice-to-visual response times while accurately mapping AI visual bounding boxes to live desktop UI coordinates. Native desktop systems and low-latency audio/video engineering skills are required.
Competitors
Other products that read as similar to this one : 1564 launches clear the similarity bar, closest 8 shown.
Attention rank: #1358 of 1565 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 333 days after the earliest competitor.
- Praxis: AI agents that run law firm operations, from first inquiry to paid invoice · yc · 2026-10-15 · 9 upvotes · similarity 0.58
- PostAxis · ph · 2026-10-29 · 2 upvotes · similarity 0.53
- Praxis AI - Training Data for Robotics · yc · 2026-08-06 · 11 upvotes · similarity 0.48
- AgenticVenus · ph · 2026-11-13 · 1 upvotes · similarity 0.47
- Praxos · hn · 2026-09-21 · 8 upvotes · similarity 0.47
- Praxivara · ph · 2026-11-03 · 1 upvotes · similarity 0.47
- What Happens When You Give Your AI Agents a Voice and an Attitude · hn · 2026-08-31 · 10 upvotes · similarity 0.46
- Artis · ph · 2026-09-30 · 2 upvotes · similarity 0.46
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.