OpenRouter
GPT Astra Latest
GPT model for general reasoning, writing, coding, and tool-assisted tasks
~openai/gpt-astra-latestContext
1.1M
Max output
128K
Input $/M
$10.00
Output $/M
$50.00
Cache read $/M
$1.00
Cache write $/M
$12.50
Against the catalogue
Context window1.1M
Larger than 99% of the 7,784 models listed
Input price$10.00
Cheaper than 2% of priced models
Capabilities
Reasoningsupported
Tool callingsupported
Structured outputsupported
Attachmentssupported
Temperaturenot supported
Open weightsnot supported
Interleaved thinkingnot supported
Modalities
Input
PDFImageText
Output
Text
Reasoning controls
effortlow, medium, high, xhigh, maxPricing detail
| Rate | Base $/M | Over 200K $/M |
|---|---|---|
| Input | $10.00 | $20.00 |
| Output | $50.00 | $75.00 |
| Cache read | $1.00 | $2.00 |
| Cache write | $12.50 | $25.00 |
Tiers
- context ≥ 272K$20.00 in / $75.00 out