Launches
Coming soon
Upcoming launches to watch
Launch archive
Most-loved launches by the community
Launch Guide
Checklists and pro tips for launching
Products
News
Newsletter
The best of Product Hunt, every day
Stories
Tech news, interviews, and tips from makers
Changelog
New Product Hunt features and releases
Forums
Forums
Ask questions, find support, and connect
Streaks
The most active community members
Events
Meet others online and in-person
Advertise
Subscribe
Sign in
Calvin Cheung
Cofounder of PDF2ANKI
#5848281
24 followers
1 following
131 points
+1 stacked product
Follow
About
Activity
Upvotes
3 Hunted
Collections
4 Stacks
4 Reviews
47 Upvotes
Bulletpen
Write great essays while you yap
77
487
Kompad
An open-source note-taking app for devs
25
297
Carrot
Gamify habits for kids
22
210
SagaLabs AI
Translate like native
69
532
Mindmap.so
Visualize Notion pages in whiteboard
34
391
Thinkbuddy AI
Native ChatGPT for MacOS
257
784
Inline Help
Answer customer questions before they ask
119
341
Openmart
Get highly targeted local business leads using AI
90
356
PDF2Anki 3.0
Save hours making flashcards and revision material
175
471
SEOByAI
Kickstart your marketing efforts, rank higher
149
345
Rio
Your personal AI news anchor
63
94
Painkiller Ideas
Get product ideas based on real people's problems
36
204
Struxe
A more social way to work
154
346
Mindware
API gateway for AI agents
60
321
Open Micro SaaS
Launch micro SaaS apps fast with Open Source Next.js toolkit
28
113
Pika Embed
Add image and screenshot editor in any app
69
224
Slack Holiday Mode by Spoke.ai
Your AI assistant for your first day back
111
322
Text Humanizer
Humanize any AI text content in seconds for free
62
171
DrLambda
AI agent for slides and posts
61
231
Supergrow
Grow your audience on LinkedIn
304
990
Report