1. Agent Simulate

Tagline: Test your AI apps with thousands of digital humans
Description: Agent Simulate lets you simulate and test LLM agents in a sandbox before shipping. Debug behaviors, iterate faster, and reduce production risks with an interactive testbed built for agent developers. Save time with reproducible, automated runs.
Website: open
Product Hunt: View on Product Hunt

Keyword: AI testing, LLM testing, Agent simulation, AI agent testing, Digital humans, Agent development, AI debugging, Automated testing, Reproducible testing, Sandbox testing
VotesCount: 🔺533
Featured: Yes
CreatedAt: 2025-04-21 07:01 AM (UTC)

2. Cap

Tagline: A lightweight, modern open-source captcha
Description: Cap is a lightweight, modern open-source CAPTCHA alternative designed using SHA-256 proof-of-work. It’s: - ⚡️ 250x smaller than hCaptcha - 🔒️ Private - 🌈 Fully customizable - 🤖 PoW-based - 🌳 Fully FOSS - 💨 Invisible
Website: open
Product Hunt: View on Product Hunt

Keyword: CAPTCHA, CAPTCHA alternative, open-source, lightweight, SHA-256, PoW, proof-of-work, privacy, customizable, FOSS, invisible CAPTCHA
VotesCount: 🔺379
Featured: Yes
CreatedAt: 2025-04-21 07:01 AM (UTC)

3. All Voice Lab

Tagline: Ultra-realistic AI voices & cloning
Description: All Voice Lab is the AI voice platform for ultra-realistic TTS & voice cloning. Powered by SOTA MaskGCT 2.0 model. Multilingual, expressive audio for creators & devs.
Website: open
Product Hunt: View on Product Hunt

Keyword: AI voice, voice cloning, TTS, AI voice generator, text to speech, realistic voice, AI voices, voice lab, MaskGCT, multilingual voice
VotesCount: 🔺321
Featured: Yes
CreatedAt: 2025-04-21 07:01 AM (UTC)

4. Cipherwill

Tagline: Ensure your data reaches your loved ones when you pass away
Description: When you pass away, make sure your data (such as crypto, bank details, investments, properties, digital assets, etc.) gets delivered to your beneficiaries with end-to-end encryption.
Website: open
Product Hunt: View on Product Hunt

Keyword: digital inheritance, secure inheritance, crypto inheritance, data inheritance, encrypted inheritance, will, estate planning, beneficiary, digital asset protection, data security, end-to-end encryption
VotesCount: 🔺259
Featured: Yes
CreatedAt: 2025-04-21 07:01 AM (UTC)

5. RapidMCP

Tagline: Convert your REST API into an MCP Server in minutes!
Description: RapidMCP convert your REST API into MCP Servers in minutes! No code required.
Website: open
Product Hunt: View on Product Hunt

Keyword: RapidMCP, REST API, MCP Server, API Conversion, No Code, Rapid Deployment, API Integration
VotesCount: 🔺251
Featured: Yes
CreatedAt: 2025-04-21 07:01 AM (UTC)

6. Outtloud

Tagline: Create unlimited audiobooks & podcasts from your documents!
Description: With Outtloud, you can turn any document, research paper, ebook or article into an audiobook & AI podcasts. Complete your reading faster & effortlessly with 4x speed, AI summaries & more. Enjoy celebrity voices such as Morgan Freeman, Emilia Clarke and more.
Website: open
Product Hunt: View on Product Hunt

Keyword: Audiobook maker, podcast creator, AI voice generator, text to speech, document to audio, speed reading, AI summary, celebrity voices, Morgan Freeman voice, Emilia Clarke voice
VotesCount: 🔺230
Featured: Yes
CreatedAt: 2025-04-21 07:01 AM (UTC)

7. EyesOff

Tagline: Alerts you when someone peeps at your screen
Description: EyesOff is a privacy focused macOS app which makes use of a locally running neural network (YuNet), to notify you if other people are looking at your screen. YuNet runs fully on-device with no data leaving your computer.
Website: open
Product Hunt: View on Product Hunt

Keyword: macOS, privacy, screen privacy, screen monitoring, YuNet, neural network, EyesOff, peep alert, privacy app
VotesCount: 🔺194
Featured: Yes
CreatedAt: 2025-04-21 07:01 AM (UTC)

8. Every.io HR & Payroll

Tagline: Payroll for founders: compliant, global, expertly supported
Description: For founders: Hire anywhere—all 50 states and 200+ countries—with zero compliance headaches. State tax registrations, tech-optimized benefits, and payroll all on autopilot. Expert support included, no extra charge.
Website: open
Product Hunt: View on Product Hunt

Keyword: Payroll, HR, Global Payroll, International Payroll, Founder Payroll, Compliant Payroll, Automated Payroll, Global HR, Payroll Software, HR Software, Employee Benefits, Small Business Payroll
VotesCount: 🔺179
Featured: Yes
CreatedAt: 2025-04-21 07:01 AM (UTC)

9. Siyaa.ai

Tagline: AI assistant to manage your work calendar
Description: Siyaa.ai redefines how you manage your work day. Siyaa auto-resolves conflicts, handles inbound meeting requests, and finds the best slots for everyone (even when no empty slots are available)—so you can focus on work, not your calendar.
Website: open
Product Hunt: View on Product Hunt

Keyword: AI calendar, AI assistant, calendar management, meeting scheduling, appointment scheduling, work calendar, time management, conflict resolution, smart calendar
VotesCount: 🔺166
Featured: Yes
CreatedAt: 2025-04-21 07:01 AM (UTC)

10. Seedream 3.0

Tagline: Next-gen text-to-image model by Bytedance
Description: We are officially launching Seedream 3.0, a native high-resolution bilingual image generation foundational model (Chinese-English).
Website: open
Product Hunt: View on Product Hunt

Keyword: Seedream 3.0, text-to-image, AI art generator, image generation model, high-resolution images, bilingual model, Chinese-English, Bytedance, Seedream
VotesCount: 🔺166
Featured: Yes
CreatedAt: 2025-04-21 07:01 AM (UTC)