me and GPT 5.5 building an app tonight at 3 am
APPS
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alphaXiv LaTeX Assistant: Native Generation and Copying
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Tired of typing LaTeX manually?
— alphaXiv (@askalphaxiv) 23 avril 2026
alphaXiv’s assistant now supports native LaTeX generation, rendering, and copying.
No need to edit entire chatbot responses, as every equation is easily copyable.
Simply ask it to generate equations, then copy and paste them wherever you’re… pic.twitter.com/WWl25TM7MwTired of typing LaTeX manually? alphaXiv’s assistant now supports native LaTeX generation, rendering, and copying. No need to edit entire chatbot responses, as every equation is easily copyable. Simply ask it to generate equations, then copy and paste them wherever you’re
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Fleet presentation feature impresses colleagues with design skills
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Try out Fleet's presentation feature, and impress your colleagues with y̶o̶u̶r̶ Fleet's slide design skills today!https://t.co/YJI6Y7SjK0 https://t.co/yEyYfHAxsu
— LangChain (@LangChain) 23 avril 2026Try out Fleet's presentation feature, and impress your colleagues with y̶o̶u̶r̶ Fleet's slide design skills today! http://
langchain.com/langsmith/fleet -

AirJelly AI Tool Now Available for Free Download
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you can download and try AirJelly for free here:
→ https://
airjelly.ai -
AI Tool Condenses Multiple Research Tabs Into One Summary
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🚨 Doing heavy research or deep work?
— Charly Wargnier (@DataChaz) 23 avril 2026
You need to see this.
I just turned 14 chaotic open tabs into a beautifully clean one-page summary.@airjellyAI is going to be a total LIFESAVER for PhDs & researchers trying to organize scattered thoughts 👀pic.twitter.com/vTmVR0m4U7 https://t.co/ux5Tgbh7DVDoing heavy research or deep work? You need to see this. I just turned 14 chaotic open tabs into a beautifully clean one-page summary. @airjellyAI is going to be a total LIFESAVER for PhDs & researchers trying to organize scattered thoughts
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OpenAI Rolls Out Codex to Enterprise Customers
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we're rolling codex out to whole companies/enterprises. ping me gdb@openai.com if of interest!
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Chime’s Jade AI Co-Pilot Heads to LangChain Interrupt Conference
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@Chime is heading to Interrupt. Jade is an AI co-pilot that provides financial education to Chime customers, helping users understand their finances and invest in their future. At Interrupt, the Agent Conference by LangChain, Engineering Lead Philipp Comans will share how
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Drone Simulation Game Progress: Sound Editing and Soldier Integration
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✨ A lot of progress on my drone sim https://t.co/jtocKZvg8c today which has now evolved to a kind of soldier + drone sim (my entry to the #vibejam even though I can't win of course)
— @levelsio (@levelsio) 23 avril 2026
Today I changed the sounds from synth to real sounds, I edited a lot in Audacity to make these… https://t.co/ENd7U15y0S pic.twitter.com/oWFEaFjtjgA lot of progress on my drone sim http://
drone.pieter.com today which has now evolved to a kind of soldier + drone sim (my entry to the #vibejam even though I can't win of course) Today I changed the sounds from synth to real sounds, I edited a lot in Audacity to make these -
Codex 5.5 Expands AI Assistance Beyond Coding Tasks
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Codex + 5.5 is incredible for the full spectrum of computer use. No longer just for coders, but for anyone who does computer work (including creating spreadsheets, slides, etc). https://t.co/Jy8oFQSiqs
— Greg Brockman (@gdb) 23 avril 2026Codex + 5.5 is incredible for the full spectrum of computer use. No longer just for coders, but for anyone who does computer work (including creating spreadsheets, slides, etc).
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AI Helps Build Apps for E-Readers and Flipper Zero
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So it can basically understand how to build apps and tools for anything you throw at it. For example, I recently bought this device, a small e-reader. It fully understood the firmware, and now I am making apps for it! Or even making full apps/games for my Flipper Zero.