Isa Fulford
@isafulf
Followers
35K
Following
3K
Media
15
Statuses
308
Very excited to launch shopping research just in time for the holiday season + proud of the team for this crazy sprint! Itās a fun new way to help you find the best products for high-consideration purchases. Shopping research is powered by a version of GPT-5R mini that we
Introducing shopping research, a new experience in ChatGPT that does the research to help you find the right products. Itās everything you like about deep research but with an interactive interface to help you make smarter purchasing decisions.
33
36
635
Turn on agent mode and ChatGPT can take action for youāresearch, plan, and get things done while you browse. Now in preview for Plus, Pro, and Business users.
258
289
3K
Huge congrats to my brilliant friend Yash and the applied compute team!!! Hope you have enough gummy bears over there š«”
Today, @rhythmrg, @lindensli and I are introducing @appliedcompute. Weāre building Specific Intelligence for the enterprise. Achieving SOTA today means specialization in both human and machine talent. Weāve spent the last six months working with companies like @cognition,
0
3
122
America needs you! Join U.S. Immigration and Customs Enforcement today.
2K
6K
29K
Very excited for atlas and especially for ChatGPT agent with all your local context in your browser!!! @will_ellsworth_ š
1
1
150
fun to share more about agents and talk about research at openai with @christinahkim! thank you @eriktorenberg and @sarahdingwang for having us on the pod
New episode with @sarahdingwang and @christinahkim & @isafulf of OpenAI breaking down GPT-5, Deep Research, and ChatGPT Agent. Where it improved, what it unlocks, the decisions behind it. A clear look at how these models actually get built.
19
20
224
GPT-5 is here! š For the first time, users donāt have to choose between models ā or even think about model names. Just one seamless, unified experience. Itās also the first time frontier intelligence is available to everyone, including free users! GPT-5 sets new highs across
going to try live-tweeting the GPT-5 livestream. first, GPT-5 in an integrated model, meaning no more model switcher and it decides when it needs to think harder or not. it is very smart, intuitive, and fast. it is available to everyone, including the free tier, w/reasoning!
248
84
993
@michpokrass is unbelievably goated at intersecting research and engineering and sheās grown a whole team around it. Honored to ship under her leadership!!
7
25
310
āļøāļøāļøāļøāļø
9
5
255
Today we release gpt-oss-120b and gpt-oss-20bātwo open-weight LLMs that deliver strong performance and agentic tool use. Before release, we ran a first of its kind safety analysis where we fine-tuned the models to intentionally maximize their bio and cyber capabilities š§µ
110
357
3K
š¤ mode
Today on Training Data, the @OpenAI team behind ChatGPT agent explain how Agent Mode works, combining: 1) Deep Research (text based research agent) 2) Operator (GUI/action based computer agent) 3) Other new tools (terminal, computer apps) 4) Tied together with shared state to
9
6
131
huge congrats to @alexwei_, @SherylHsu02, and @polynoamial for an incredible achievement and the close of a big chapter!! onto p6 and other even harder problems š alex: youāre the boss, man
1/N Iām excited to share that our latest @OpenAI experimental reasoning LLM has achieved a longstanding grand challenge in AI: gold medal-level performance on the worldās most prestigious math competitionāthe International Math Olympiad (IMO).
4
4
155
Legendary all-terrain capability now with 3PMS-rated snow traction for all-year versatility. Check out the all-new Terra Grappler G3 A/T tire.
3
6
78
tip for chatgpt agent slides: first ask it to do the research only, then ask it to make the slides!
42
33
503
squad
20
7
433
Magnesiacore. Indoor Pool Drywall and Ceilings is a True Marine Wallboard. When it comes to indoor pools, natatoriums, or other enclosed spaces with high humidity and the moist chemical exposure it entails, you need a construction board that can withstand these elements.
2
8
82
these results were eye-opening for me... chatgpt agent performed better than i expected on some pretty realistic investment banking tasks
16
56
549