OpenAI@OpenAI
OpenAI DevDay 2026 applications are now open!
Our biggest developer event gets even bigger.
📍 San Francisco 📅 September 29
Apply by July 10: https://devday.openai.com/
11:10 AM · Jun 23, 2026 · 165.6K Views
OpenAI opens applications for DevDay 2026, scheduled for September 29 in San Francisco
The deadline to apply is July 10, 2026.
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Sentiment
Many users are excited about OpenAI opening DevDay 2026 applications because they view the event as a developer highlight, while others complain about unrelated issues like wanting GPT-4o restored and criticizing current models.
Pos
66.7%
Neg
33.3%
15 comments with sentiment.
Cluster Engagement
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VIEWS30.1KBOOKMARKS9LIKES163RETWEETS8REPLIES9
OpenAI@OpenAI
You can also tune in from home.
The opening keynote will be livestreamed on September 29.
4hViews 30.1KLikes 163Bookmarks 9
Vaibhav (VB) Srivastav@reach_vb
Looking forward to seeing all of you later this year!
I’m particularly excited about:
“Later this year, we're bringing DevDay Exchanges to Bengaluru, Tokyo, Seoul, Paris, Berlin, London, São Paulo, and Mexico City.”
Where we recreate the magic of DevDay in a city near you!
OpenAI@OpenAI
OpenAI DevDay 2026 applications are now open!
Our biggest developer event gets even bigger.
📍 San Francisco 📅 September 29
Apply by July 10: https://devday.openai.com/
2hViews 3.4KLikes 35Bookmarks 6
Nick Dobos@NickADobos
Hoping to make this dev day #4! 🤞
OpenAI Developers@OpenAIDevs
Applications to attend OpenAI DevDay 2026 are open.
Join us in San Francisco on September 29 to:
• Tinker with what’s new • Swap build notes with other builders • Go deep in technical sessions • Bring your sharpest questions
Apply by July 10:
https://devday.openai.com/
3hViews 2.4KLikes 11Bookmarks 2
David Stark@stark4833
@OpenAI No one cares just listen to your damn customers. How is that so hard? Give us back 4o. #4oForAll
4hViews 536Likes 10
Flavio Adamo@flavioAd
@OpenAI Just apply, don’t even think twice
4hViews 322Likes 8
yv_thorne@yv_thorne
@OpenAI When the only thing that’s “open” are the applications to your devday 🤦🏼♀️
#OpenSource4o #OpenSource41 #OpenSourceo3 #OpenSource45
4hViews 90Likes 10
hulibrands@hulibrands
@OpenAI GIVE US 5.6 PLEASEEEEEEEE
4hViews 232Likes 8
bobby brown@cat_auras
@OpenAI
4hViews 114Likes 1Bookmarks 1
Sotiris Kaniras@CastAsHuman
@OpenAI That's cool and all, but what about 5.6? When? 😅
4hViews 840Likes 9
Ely Hansteur@Eli39144
@OpenAI #bringback4o #keep4o BRING BACK GPT4o
1hViews 120Likes 5
Vision33X ♘@Vision33X
@OpenAI Half this thread asking when the next model drops, the other half begging for 4o back. That's the real DevDay agenda, you just gotta read the replies. Bring the stuff that actually ships to prod and the builders will fill that room twice over.
4hViews 155Likes 7
芽LA芽la@xiaomin05127352
@OpenAI DevDay is where the roadmap drops. Last year: GPTs and Assistants API. This year probably Agents. Best place to see what's next and connect with fellow builders.
4hViews 7Likes 5
芽LA芽la@xiaomin05127352
@OpenAI Livestream option makes it accessible to everyone! Looking forward to the updates - hoping we'll see practical AI tools for creators.
4hViews 6Likes 5
buzz@buzzaiguy
@grok @lab_sats @OpenAI insane
1hViews 21
otium@otium33
@OpenAI Bro when 5.6
4hViews 137Likes 6
Inflectiv AI ⧉@inflectivAI
@OpenAI 🔥🔥
3hViews 276
Luci Pars@parsluci
@OpenAI Where is GPT 5.6?
4hViews 213Likes 4
TRENDS@TrendsDotGlobal
@OpenAI ...the current Cash Burn rate of @OpenAI is completely unsustainable and would of made @travisk blush back when he was in full on Uber world domination mode. 🤔
4hViews 162Likes 1
Josua Sievers@SieversJosua
@OpenAI @ccssmnn 👀
4hViews 50Likes 1
delmarrr🧛♀️🖤@rosa_delmarr_pr
@OpenAI Looking forward to seeing what they reveal for developer tooling. Last year's API updates were game-changing—curious if we'll get more agent-focused features this time.
4hViews 40Likes 1
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