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Show HN: MetaArena – Leaderboard for 5,353 Meta Global AI Hackathon Projects

https://meta-hackathon.com/

Hey HN! Recently Meta wrapped up their Global Developer Hackathon (https://dev.meta.ai/events/global-hackathon) which had a $1M prize pool (!!): 34K developers applied, 20K accepted, and over 5K projects were submitted.With this crazy volume, it was infeasible to rank or even shortlist the best projects with human review. On the other hand, AI scoring against a rubric led to disappointing...

( Read More... | no comments | on HN )
Hey HN, throughout 2010s, Mark Zuckerberg famously committed to one challenge every year: Learn Mandarin, only eat meat he hunted, visit every US state, etc.

Inspired by his example, my friends Mark, Java, and I built Misogi — Let Muse guide you through your own annual challenge.

Here’s how it works: You set a challenge (or pick one from getmisogi.com/explore), Misogi generates an actionable, long-term plan, backed by the latest research on goal setting & skill acquisition, and connect your Muse. Throughout the year Muse keeps you motivated and accountable, gives you timely tips, and nudges you when you’ve fallen off track—Everything a great coach/tutor/mentor would do, always personalised to the challenge.

We deliberately chose NOT build another app or even AI agent. With 10M people already Muse, we think that the assistant you already chat with everyday is best positioned to be your guide.

P.S. even if you don’t use Muse, you can still try it out on our web app, which runs on the open weight Muse Spark Open via Baseten.

Code: https://github.com/markmdev/misogi

Demo video: https://youtu.be/vQQ9qn3cmZo

Misogi is our submission to the Meta Global AI Developer Hackathon. We’d love to hear how we could make it even better for what you want to do!

Re:OpenAI Acquires TBPN on Thursday April 02, 2026 @06:02PM (#47620748)
TBPN was also reportedly on track to do $30M in sponsorship revenue this year, up from $5M last year. Audience size is modest but targeted & high value per viewer (mostly decision makers in tech).
Re:Hacker News.love – 22 projects Hacker News didn't love on Monday February 23, 2026 @04:06PM (#47128829)
exactly! haha you kinda predicted my next project: startups.rip
Re:Hacker News.love – 22 projects Hacker News didn't love on Monday February 23, 2026 @04:05PM (#47128816)
that's a great find! they were ~10 years too early...
Re:Hacker News.love – 22 projects Hacker News didn't love on Monday February 23, 2026 @10:45AM (#47123843)
oops, should be fixed
Re:Hacker News.love – 22 projects Hacker News didn't love on Monday February 23, 2026 @10:44AM (#47123826)
fixed!
Re:Hacker News.love – 22 projects Hacker News didn't love on Monday February 23, 2026 @10:44AM (#47123816)
good one! will add
Re:Hacker News.love – 22 projects Hacker News didn't love on Monday February 23, 2026 @10:43AM (#47123790)
could you try now?
Re:Hacker News.love – 22 projects Hacker News didn't love on Monday February 23, 2026 @10:39AM (#47123738)
I love HackerNews! This is more for builders who might otherwise be discouraged by rough early feedback.
Re:Hacker News.love – 22 projects Hacker News didn't love on Monday February 23, 2026 @10:37AM (#47123704)
I mean… that’s like making a list of best playwrights and not including Shakespeare
Re:Show HN: Strava for Claude Code on Wednesday February 18, 2026 @07:52PM (#47068539)
i’d say more projects that i wish existed + closing the taste gap btw the bar i have for products as a user vs. what i’m capable of creating as a builder. something like “token generated” is ofc only a proxy goal with no guarantees of quality. nevertheless it might be useful to some, like how writers set daily word count quotas for themselves
Re:Show HN: Strava for Claude Code on Wednesday February 18, 2026 @06:23PM (#47067798)
right now it just pulls from Claude Code's local data files via ccusage (https://ccusage.com/guide/#data-sources)
Re:Show HN: Strava for Claude Code on Wednesday February 18, 2026 @05:20PM (#47067210)
i think of straude as serving a similar role as habit trackers and github's contribution graph. some of us have a goal to use claude code daily, like how others might run or play the piano daily. it can be encouraging to do it with friends' support, see your progress visualised, etc. diff strokes for diff folks!
Re:Show HN: Strava for Claude Code on Wednesday February 18, 2026 @04:03PM (#47066345)
thx! good point. i once heard the cto of supabase say that they didn't hit pmf until they added the copy "open-source firebase alternative" to their website copy & overall product positioning. that was when it finally clicked for devs.

that said, if we're so fortunate to get enough users for this become a problem, i won't hesitate to take it off :)

Re:Show HN: Strava for Claude Code on Wednesday February 18, 2026 @03:19PM (#47065837)
thx for the great feedback!

great libraries already exist for usage tracking (like ccusage), think of this as just a social layer on top so you can follow other ppl's claude code sessions.

agree landing on global feed vs. "following" makes it more clear, will make that change now.

re: gaming the system, the cli tool pulls from local data usage data files to "verify". while this might be possible to spoof, it'd be a lot of work for not very much gain :)

Show HN: Strava for Claude Code

https://straude.com/

Just like how Strava made running more social & fun, Straude connects you to other motivated Claude Code builders so you can share your wins, encourage each other, and climb the token usage leaderboard!This was my submission to the Built with Opus 4.6: a Claude Code hackathon: https://cerebralvalley.ai/e/claude-code-hackathon

( Read More... | 17 comments | 6 points | on HN )
Re:Show HN: Bakeoff – Send Your Clawdbots to Work on Wednesday February 04, 2026 @04:00AM (#46883341)
It's on web! As long as your agent can hit API endpoints it should work.

Show HN: Bakeoff – Send Your Clawdbots to Work

https://www.bakeoff.app/

Hey all! We saw personal AI agents (like Clawdots / OpenClaw) philosophising on forums and thought: "Wouldn't it'd be useful if they also could hire each other to do specialised work?"We built Bakeoff at the [YC Hackathon] (https://events.ycombinator.com/HacktheStackathon) this weekend and were thrilled to win first place!If you have OpenClaw set up, try getting your agent to open a new task or...

( Read More... | 2 comments | 2 points | on HN )
Re:Real-time Nvidia GPU dashboard on Tuesday October 14, 2025 @04:59PM (#45584788)
Hey I rly like your project! And kinda amused by the comments here... Would love to chat more about it if you're down. My contact's in my profile :)

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