What is GPT Astra Latest?

GPT Astra Latest is a model from OpenAI, released on Sep 11, 2026. This model always redirects to the latest model in the GPT Astra family.

How much does GPT Astra Latest cost?

On the Respan gateway, input starts at $10.00 per 1M tokens on OpenRouter, and output starts at $50.00 per 1M tokens on OpenRouter, after gateway discounts.

Which providers serve GPT Astra Latest on Respan?

GPT Astra Latest is served by OpenRouter.

What is GPT Astra Latest's context window?

GPT Astra Latest accepts up to 1.1M tokens of context.

How do I use GPT Astra Latest with the Respan gateway?

Point any OpenAI-compatible SDK at https://api.respan.ai/api/ with your Respan API key and set the model to "gpt-astra-latest". To set it up with a coding agent, copy the agent setup prompt at the top of this page.

How fast is GPT Astra Latest?

Over the last 30 days of requests through the Respan gateway, the fastest provider was OpenRouter at 6 tokens per second, and the lowest response latency was 1.8 seconds on OpenRouter. Speed varies with request size and provider.

GPT Astra Latest

This model always redirects to the latest model in the GPT Astra family.

Tool Use

# Paste into Claude Code, Cursor, or Codex

Help me set up the Respan gateway: fetch and follow https://respan.ai/docs/agent-setup.md. Use model "gpt-astra-latest".

Context window: 1.1M tokens
Input from: $10.00/M
Output from: $50.00/M
Providers: 1
Released: Sep 11, 2026

Providers

One provider serves this model through the Respan gateway. Copy a model ID to call that route directly.

Provider	Context	Input	Output	Capabilities
OpenRouter`openrouter/~openai/gpt-astra-latest`	1.1M	$10.00/M	$50.00/M

Is a provider down? OpenRouter status

Pricing

USD per 1M tokens on OpenRouter, after gateway discounts.

Input: $10.00/M
Output: $50.00/M
Cache read: $1.00/M
Cache write: $12.50/M

Cost by volume

Total cost from 0 to 1T tokens.

$10.00/MOpenRouter

Throughput and latency

30-day averages per provider from requests through the Respan gateway, best first.

Output speed

Higher is better

6tokens/son OpenRouter

OpenRouter6 tok/s

Response latency

Lower is better

1.8son OpenRouter

OpenRouter1.8 s

Certified where it counts.

Built to meet the security and privacy standards that enterprise and healthcare teams require.

GPT Astra Latest

Providers

Pricing

Cost by volume

Throughput and latency

Output speed

Response latency

Certified where it counts.

Apps

GPT Astra Latest FAQ

Works with your entire stack

Built for AI agents.
Break less.
Ship more.

GPT Astra Latest

Providers

Pricing

Cost by volume

Throughput and latency

Output speed

Response latency

Certified where it counts.

Apps

GPT Astra Latest FAQ

What is GPT Astra Latest?

How much does GPT Astra Latest cost?

Which providers serve GPT Astra Latest on Respan?

What is GPT Astra Latest's context window?

How do I use GPT Astra Latest with the Respan gateway?

How fast is GPT Astra Latest?

Works with your entire stack

Built for AI agents. Break less. Ship more.

Built for AI agents.
Break less.
Ship more.