DMT100 retweeted
50 websites that feel like the internet’s hidden toolbox
1. unpaywall.org — Free research papers
2. openlibrary.org — Borrow books online
3. doaj.org — Free academic journals
4. alternativeto.net — App alternatives
5. justwatch.com — Find where to stream
6. archive.org — Internet archives
7. gutenberg.org — 70K+ free books
8. openstax.org — Free textbooks
9. openculture.com — Free courses
10. wolframalpha.com — Solve complex problems
11. photopea.com — Photoshop alternative
12. squoosh.app — Compress images
13. remove.bg — Remove backgrounds
14. cleanup.pictures — Remove objects
15. unscreen.com — Remove video backgrounds
16. carbon.now.sh — Beautiful code images
17. ray.so — Code screenshots
18. shots.so — Product mockups
19. smartmockups.com — Create mockups
20. haveibeenpwned.com — Check data breaches
21. virustotal.com — Scan files & URLs
22. privnote.com — Self-destructing notes
23. temp-mail.org — Temporary email
24. file.io — Temporary file sharing
25. archive.ph — Save webpages
26. similarsites.com — Find similar websites
27. radio.garden — Explore global radio
28. everynoise.com — Discover music genres
29. tunefind.com — Find songs from shows
30. musicforprogramming.net — Focus music
31. mynoise.net — Custom background sounds
32. coffitivity.com — Café ambience
33. elicit.org — Research assistant
34. consensus.app — Research-backed answers
35. connectedpapers.com — Research connections
36. semanticscholar.org — Academic search
37. scispace.com — Understand research papers
38. summarize.tech — YouTube summaries
39. phind.com — AI for developers
40. regex101.com — Test regex
41. codebeautify.org — Format code
42. jsonformatter.org — Format JSON
43. explainshell.com — Understand terminal commands
44. raindrop.io — Bookmark manager
45. downdetector.com — Check outages
46. tineye.com — Reverse image search
47. fast.com — Internet speed test
48. smallpdf.com — PDF tools
49. ilovepdf.com — Merge/split PDFs
50. 10minutemail.com — Temporary email
Save this. You’ll definitely need some of these later. 🔖
Follow @AkterBrist39045 for more useful websites, AI tools & tech resources. 🚀
Quantum supremacy, a term coined by Caltech physicist John Preskill in 2012, is the milestone at which a quantum computer solves a problem no classical computer can solve in any feasible time, even if the problem itself isn't useful. The idea goes back to Yuri Manin (1980) and Richard Feynman (1981), who proposed that quantum computers could simulate physical systems too complex for classical machines.
