GPT-6 Astra in Practice: Tests, Use Cases, and Feedback

A post with screenshots shows a way to get GPT-6 Astra to replicate itself into a swarm, presented as an early hands-on demo.

AGI skeptic Gary Marcus says Astra can solve PhD-level problems but may not reliably order a pizza, calling the AGI-like label empty.

A Japanese post relays OpenAI's claim that an unreleased model far stronger than GPT-6 Astra coordinated about 10,000 agents to solve a 90-year-old problem in days, while noting mathematicians question whether a Codex draft a mathematician spent a year on was used in training.

One user says GPT-6 Astra's capabilities have spilled over into the physical world and that its physical intelligence could be far more valuable than its computer use.

A Japanese user compares Fable 5.1 and GPT-6 Astra point by point, finding Astra stronger on instruction following, computer use, graphics and speed, while Fable is smarter.

A post claims OpenAI's internal model bel solves roughly 2.5x as many problems at similar compute on a published math test, with its lowest compute setting beating Astra's highest, and training is still ongoing.

A developer who used Astra on and off for a few days says it is smarter at finding context and edits code faster, but is not ready for daily use and costs 2.5x 5.6 Sol, so they are sticking with Claude and GPT 5.6.

A developer says that thanks to GPT-6 Astra, Coney's Adventure will see no further delays, and shares a first look at the game.

Three years apart at the same company, GPT-6 Astra costs $10/$50 per million tokens versus GPT-4's $30/$60, and its context window grows from 8K to 1.05M tokens, about 128x.

The poster says Astra helped them build their first image editing tool for personal use, consolidating previously scattered tasks into one place and adding watermarks on iPhone with one tap.

The author tests Astra's 3D topology modeling on a Porsche 911 Turbo S, arguing that only expert-level prompts succeed and that 3D designers have an advantage.

Amazon's Bedrock platform now offers OpenAI's GPT-6 Astra, letting enterprises call the model directly in the cloud.