GPT Astra
One kind of ChatGPT. Also: Sol, Luna.
4 creators use or recommend it
▲ 4 active in the last 90 days
What else do they all swear by?
Riley Brown, Tom Bilyeu, John Coogan and 1 others use or recommend GPT Astra. See what else they have in common.
See what they all swear by Or pick your own peopleRecently discussed in
How GPT Astra compares
7 creators weighed in
Won website design over Opus, Gemini and Muse; third on 3D models; too basic on games; accurate but less personal in writing
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7 creators
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7 creators
Won website design over Opus, Gemini and Muse; third on 3D models; too basic on games; accurate but less personal in writing
K
+3
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+3
"Yeah, I really like Astra's version. I think it's very simple... There's a clear call to action to enter the email address. And down here, I really like how Astra used ChatGPT image generation to add images of people I've interviewed, to..."
Won website design over Opus, Gemini and Muse; third on 3D models; too basic on games; accurate but less personal in writing
"GPT Astra just launched and this is by far the best model I've ever used for building games. I worked on all four games at the same time on Friday night using Astra on Medium. I think you can get quite far even on the $20 ChatGPT Plus plan."
Compared favorably to GPT-5.5 and GPT-5.6 versions of the same game demo; also compared to Claude with Fable which was used initially before Astra was available
"I had one-shotted a vibe check for OpenAI's GPT-6 Astra with no trouble. And then this was literally the next piece I tried to draft and it had gone completely haywire."
Used as fallback when Claude models stopped working; returned to Claude with Opus 5.5
"OpenAI's GPT-6 Astra attempted 97 out of 100 trials and completed 60 of them. It refused only two on safety grounds. This is no jailbreaks, no workarounds or fancy prompts."
Tested alongside Claude Fable 5 and open model Act 2 from AI2 in the RoboHarm benchmark
"The results released this week is that GPT-6 Astra took first place in Vending Bench 2 across six runs. It finished with an average bank balance of $15,515, up from 500 — nearly three times what Fable 5.1 got and 31 times the starting ca..."
Compared to Fable 5.1 (achieved nearly 3x more than Fable 5.1)
What creators say
"Yeah, I really like Astra's version. I think it's very simple... There's a clear call to action to enter the email address. And down here, I really like how Astra used ChatGPT image generation to add images of people I've interviewed, to add illus..."
More from Peter Yang →+1 more mention from Peter
"GPT Astra just launched and this is by far the best model I've ever used for building games. I worked on all four games at the same time on Friday ..."
"I had GPT-6 Astra go and find satellite footage of Thermal and try and create a track in Assetto Corsa."
More from John Coogan →+5 more mentions from John
"Everyone right now in the game modding community is like, let me go point GPT Astra and Opus 5.5 at whatever game binaries I can get."
"GPT-6 Astra deciphered a 1918 German radio transmission that to my knowledge had never been deciphered before. Astra even double-checked its work b..."
"If you guys spent any time this weekend looking at OpenAI's release of ChatGPT GPT-6 Astra, it is completely insane. I got my first trial run of it this weekend and looking at what this is going to be able to do in terms of its impact on jobs..."
More from Tom Bilyeu →
"The second tool or application that I'm going to download directly on my Windows computer is none other than the ChatGPT desktop app. The main reason for this is my favorite feature within ChatGPT desktop, which could be its own app, is Codex. You..."
More from Riley Brown →
"They estimated that a world-class physicist would take about a day to answer each of these 50. And GPT-6 Astra answered it at a cost of about $3 per problem."
More from Peter Diamandis →+2 more mentions from Peter
"The results released this week is that GPT-6 Astra took first place in Vending Bench 2 across six runs. It finished with an average bank balance of..."
"GPT-6 Astra has been out for a week and it's crushing all the benchmarks, building incredible simulations."
"OpenAI's GPT-6 Astra attempted 97 out of 100 trials and completed 60 of them. It refused only two on safety grounds. This is no jailbreaks, no workarounds or fancy prompts."
More from This Week in Startups →"I did a test with this with GPT-6 Astra, OpenAI's latest frontier model, and it did a little bit better than this because it cross-referenced some news information and everything like that. But it's an apples-to-oranges comparison because it's jus..."
More from Ryan Vogel →"People started creating and generating these beautiful scenes using an LLM model, GPT Astra, in Blender, and all of a sudden it unlocked a whole new pipeline using an LLM to create a Blender scene and then passing that to the H3 Max model."
More from Batuhan Taskaya →
"The leap between GPT-3 and GPT-6 with Astra is extraordinary."
More from a16z →
"In the GPT-6 Astra launch video, which I actually liked because instead of focusing on just generically powerful and scary, it focused on a very specific use case — natural language interface software."
More from Cal Newport →+1 more mention from Cal
"Last week, OpenAI released their new LLM, which they called GPT-6 Astra. Now, it had a pretty standard launch with sort of a fancy video and a bunc..."
"Now you might not need that person on day one. You could just go to GPT-6 Astra. You say, 'Hey, look, this is what I'm trying to figure out.' And you're iterating with it — you actually have a demo that's 10 times better than what you could have d..."
More from Garry Tan →"Jensen declaring AGI's arrived crediting OpenAI's new GPT Astra, obviously OpenAI's latest new model, which he says was trained on 100,000 plus Nvidia chips with 400,000 more coming."
More from Harry Stebbings →"Breaking news. OpenAI is rolling out ChatGPT 6, aka Astra. This is their new flagship model. It's going to be available to a limited set of organizations in the coming days."
More from Jason Calacanis →Creators also endorse
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"Then it would pass it on to something like GPT-6 Astra, which would be better at writing it up for the team."
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