- Thrive
- A free, open source game about the evolution of life. It is under development 🦠
- Web Design Museum
- A museum containing web and software design from the 1990s to the mid-2010s
- Archive of Our Own
- Tons of fan fiction about (nearly) everything you can imagine!
- Newgrounds
- Animations, browser games and music from people
- TV Tropes
- A repository of tropes and clichés in the media. Don't click if you don't want to spend your whole day there
- Cameron’s World
- A collage of content from old Geocities websites
- Fliptru
- A website for reading Brazilian indie comics online! I recommend “Forma ou Consciência” by Akila
- Musescore
- Find and play music sheets! No, I don’t know how to read them nor I know how to play any instrument
- brazaesthetic
- An archive of Brazilian television aesthetics from the 1970s to the 2000s
- Neography
- A reference website for constructed writing systems