Product Hunt launches on April 13, 2026
Krisp Accent Converter for YouTube finished #1 with 418 upvotes, ahead of Luma Agents and Cleo Labs. Here are the day's 40 top launches with 3,198 upvotes between them, across 25 categories, Productivity the busiest with 4.
- launches
- 40launches
- upvotes
- 3,198upvotes
- makers on file
- 42makers on file
- categories
- 25categories
The leaderboard

1. Krisp Accent Converter for YouTube
418 upvotesYouTube, but you clearly understand everyone
YouTube has speed control, captions, auto-translate — but no accent control. Now it does. Free Chrome extension, on-device AI, one toggle.
Chrome Extensions8 makers
2. Luma Agents
323 upvotesAgents that plan, iterate, + refine w/ full creative context
AI agents that plan, generate, and iterate across video, image, and audio in one pipeline. Brand campaigns, product visuals, social ads, video localisation with shared context end-to-end. For creative teams and agencies.

3. Cleo Labs
244 upvotesAutomate global compliance for selling physical products
Selling physical products globally? A single item can trigger 100+ regulations across materials, labeling, certifications, and customs and every rule changes from one country to the next. Cleo maps your full regulatory perimeter…
Legal1 maker
4. Skills Janitor
236 upvotesFind which Claude Code skills you actually use
9 commands that audit, deduplicate, lint, fix, and track your claude code skills. shows you what's broken, what overlaps, and what you never touch. free. open source.
Open Source1 maker
5. showmd
203 upvotesMarkdown was never meant to be previewed plain text
Ever asked yourself why all of those SKILL.md files are rendered in plain text in MacOS Preview? showmd is a free, native macOS Quick Look extension that renders Markdown beautifully. YAML frontmatter parsed into a collapsible metadata…
Mac1 maker
6. ContextPool
180 upvotesPersistent memory for AI coding agents
Every AI coding session starts from scratch. You re-debug the same bugs, re-explain decisions you already made. Your agent forgets everything. ContextPool gives your agent persistent memory. It scans your past Cursor and Claude Code…

7. Clarm
134 upvotesAI inbound layer to capture, qualify, and route leads
Capture inbound visitors, qualify buyer intent with AI, and route revenue 24/7 across web chat, Slack, Discord, GitHub, and email. SOC 2 Type II and HIPAA compliant. Y Combinator backed.
8. Deconflict
120 upvotesPlan your WiFi and see through walls
Free, open-source WiFi planner that runs in your browser. Drop a floorplan, place access points from 100+ real models, and see signal coverage through walls in real time. Each wall material has realistic RF attenuation. Glass, brick…
Design Tools1 maker
9. VoxCPM2
108 upvotesOpen-source 48kHz TTS with voice design and cloning
VoxCPM2 is a 2B open-source TTS model with 30-language support, 48kHz output, voice design from text alone, controllable voice cloning, and real-time streaming fast enough for production voice workflows.

10. SigmaMind MCP
121 upvotesBuild and control voice AI agents via MCP
SigmaMind's MCP server exposes your entire voice AI stack as tools – agents, calls, campaigns, webhooks, phone numbers – manageable directly from your MCP client or IDE. Spin up agents, trigger test calls, debug with inline call records…
API1 maker
11. Open Comet
114 upvotesThe autonomous AI browser agent for deep research & tasks
Open Comet is a high-fidelity AI agent that lives in your browser’s sidepanel. Unlike basic assistants, it autonomously browses, researches, and executes multi-step workflows across any website. Built on a "Zero-Data" architecture, it…
Chrome Extensions1 maker
12. Legitify
104 upvotesCompliant cross-border notarization, reimagined.
Compliant cross-border notarization workflows, fully digital. Legitify takes the entire process: identity verification, document signing, and final certification - and makes it remote, legally valid, and borderless across 50+…
Legal1 maker
13. Vekta
94 upvotesAI training and coaching platform for endurance sports
The first platform where human expertise and AI work as one. Vekta connects planning, analysis, and insight into one integrated performance system, giving coaches and athletes a precise, evolving understanding of how they train, adapt…
Health & Fitness1 maker14. SuperHQ
96 upvotesRun AI coding agents in real microVM sandboxes
SuperHQ orchestrates Claude Code, Codex, and Pi coding agents inside isolated microVMs, with a secure auth gateway that keeps your API keys out of the sandbox.
Productivity1 maker
15. deckpipe.dev
91 upvotesagent-first slide renderer
deckpipe is an agent-first slide deck engine. your agent describes slides as json; deckpipe renders them. deckpipe also enables your agent to read and address comments. MCP server for any agent.
Artificial Intelligence1 maker
16. GhostDesk
85 upvotesYour invisible AI co-pilot for interviews & meetings
GhostDesk 2.0 is a stealth desktop AI assistant that stays completely hidden from screen capture and recording software. Get real-time voice transcription, instant AI answers, and OCR-based screen analysis — all invisible to proctoring…

17. Revenue by Sleek Analytics
82 upvotesSee your revenue alongside your traffic. In real time.
Connect Stripe with a restricted key and watch your payments land live in your Sleek dashboard. Real-time revenue attribution, any time range, zero tab switching. Finally know if that traffic spike actually made you money.
Analytics1 maker
18. Claunnector
78 upvotesConnect your Mac's Mail, Calendar, and more to AI
Claunnector is a native macOS menubar app that gives AI tools like Claude, ChatGPT, and Codex direct access to your Mail, Calendars, Reminders, Contacts, and Notes — all running locally on your Mac. With 70+ MCP tools, your AI can manage…
Email1 maker
19. REasy
72 upvotesThe operating system for African importers
REasy is the operating system for African small businesses that import goods — handling everything from vetting overseas suppliers and managing cross-border payments to coordinating logistics and customs. Started in Cameroon, solving the…

20. Ably Chat
73 upvotesThe Chat API built for serious scale
Ship chat that actually scales. Ably Chat gives developers a purpose-built API for adding realtime messaging to any app - livestreams, in-game comms, customer support, or group chat. SDKs for JS, React, Swift, and Kotlin. Features include…
Messaging1 maker

22. CUBISM CAT app
30 upvotesTurn Your Cat Into A Cubism Cat (hover icon 🤣)
AGI is here – Meow! The Cubism Cat app 🟨🐈 uses AI to turn your cat’s photo into a Cubism Cat. It’s simple and furtastic: 1. Snap a picture of your cat 2. Use a 'Treat' to generate a unique Cubism Cat 3. Share it with your fellow cat…
Cats1 maker23. ECOS
19 upvotesMine Bitcoin for 30 days. No hardware. No commitment.
Never mined Bitcoin? Try it risk-free. We give you a real Bitmain S21 XP (270 TH/s) for 30 days — already running, zero setup, zero hardware costs. Watch it mine BTC straight to your wallet every day. The easiest way to find out if crypto…
Android1 maker
24. LaunchChair
14 upvotesBuild real MVPs with less tokens and zero prompts
LaunchChair turns your idea into a structured MVP that actually ships. It auto-generates a full product spec, then creates dynamic prompts with strict agent contracts, scoped tasks, and deep spec context so outputs stay aligned. You build…

25. SmartCon AI
17 upvotesAutomate your business with AI chatbots
SmartCon AI is a business automation platform that helps you create AI chatbots for your website, Instagram, and Telegram. With SmartCon AI, you can: • Build AI chatbots without coding • Automate customer support and replies • Connect…
SaaS1 maker
26. No fluff. Just growth.
10 upvotesMarketing insights, simplified. No fluff. Just growth.
ClipDrift was born from a simple frustration: too much marketing noise, not enough clarity. After my first launch, I stepped back, rethought everything, and rebuilt it from scratch. ClipDrift is a curated newsletter for founders and…
Newsletters1 maker
27. Cast
6 upvotesThe world's first AI character casting agency
The first AI actor casting agency. Browse or create photorealistic AI actors — 100% AI-generated, no likeness risk. Every actor includes a 4K 8-panel reference sheet for consistency across AI video tools.

28. Cycla
12 upvotesAdaptive fitness that learns your cycle and conditions
Cycla is the first adaptive fitness app that treats hormonal conditions as a design system variable. It doesn't just know your cycle phase it learns YOUR energy patterns across PCOS, endometriosis, perimenopause, and 6+ conditions. After…
Health & Fitness1 maker
29. Replymer AI
6 upvotesAI agent that finds your buyers and replies for you
Replymer monitors X & Reddit 24/7 and joins relevant conversations with contextual, human-sounding replies that mention your product — automatically or with your approval. Finds buyers: scores posts by relevance (0-100), filters noise…

30. Clyra AI
6 upvotesAI that tells you what’s hurting your videos
ClyraAI analyzes your YouTube channel to find what’s holding your videos back. Instead of dashboards and raw data, it highlights likely issues and suggests what to fix next — from topics to titles and performance patterns.
Analytics1 maker
31. LiveWebTennis
5 upvotesSwing your arm at your webcam to play 3D tennis in browser
Your webcam tracks your body and turns real arm swings into tennis shots. Swing hands for forehand, backhand, or serve a 3D avatar mirrors your movement in real time. No download, no controller, no signup. Just open the URL and play. Ball…

32. ember
5 upvotesA love is blind experiment - Connect through conversation
ember is a new kind of matchmaking app. No swipes, no public profiles, no ghosts. A "Love is Blind" format where you connect through conversation first. Built for people who know what they want and are tired of playing games.

33. COHSV
5 upvotesAI Images That Look Like Your Brand. Every time.
Most AI generators ignore your brand identity. COHSV is the "Style Operating System" that injects your actual hex codes and exact logo into high-fidelity visuals. No prompt engineering required. Key Features: • 50+ Curated Styles…

34. Entflow
6 upvotesVisual workflow mapping and AI-powered analysis for HubSpot.
See how your HubSpot workflows actually connect. Visual dependency map, AI health scores, conflict detection, and property impact analysis. Free to start - no credit card required. Built for RevOps teams, agencies, and consultants.

35. AI Discord Bot Builder
4 upvotesClaude Opus 4.6 builds any Discord bot for you
The world’s first-ever AI Discord bot builder. Describe your bot in plain English and get a fully working bot with commands, logic, and built-in AI. Run, manage, and monetize your bots instantly with built-in infrastructure.
Robots1 maker

37. Inside the Token Tumbler
4 upvotesThe visual guide to understanding how ChatGPT actually works
ChatGPT seems like magic. It's not. But explaining how it actually works requires wading through papers, math, and jargon most people don't have time for. "Inside the Token Tumbler" changes that. It's an interactive visual guide that…
Developer Tools1 maker
38. Jabatix
3 upvotesFinancial planning: AI-Driven. Excel-Based. Audit-Ready.
Jabatix is an Excel-based planning and simulation tool for business figures. It separates inputs from formulas, reduces errors, and improves transparency and version control. Beyond calculations, Jabatix generates an AI-powered financial…
SaaS1 maker
39. Namedrop
3 upvotesAI business name generator with domain, handle & TM checks
Naming a business sounds simple until you're 3 hours deep checking domains, social handles, and trademark databases across 5 different tabs. Namedrop does all of it in one shot: 10 AI-generated names with strategic reasoning behind each…

40. Smart Bookmarks
3 upvotesRemember why you saved every bookmark
Most bookmark tools save a URL. Smart Bookmarks saves the moment. Every save auto-captures why — the source, highlighted text, smart summary, and tags. No forms, no effort. → "Why saved" phrase reconstructs your original intent → Similar…
Chrome Extensions1 maker
This day's categories
Questions
- What was #1 on Product Hunt on April 13, 2026?
- Krisp Accent Converter for YouTube ("YouTube, but you clearly understand everyone"), with 418 upvotes. Luma Agents (#2) and Cleo Labs (#3) followed.
- How many launches are listed here?
- 40: the top of the day's leaderboard, ranked launches first. Junior has 42 makers on file for them, 4 with a work email.
- Which time zone is the day in?
- Pacific time, as Product Hunt runs its leaderboard: a day starts at midnight in San Francisco.
Reach the 42 makers behind April 13, 2026's launches
Junior lists the founders and makers behind every launch here, with verified work emails, LinkedIn and X profiles, CSV export and a daily Google Sheet. $29/month, cancel any time.