HASTATAgent stack guide gpt-mini
GPT-5.4 mini
Strong small GPT for coding subagents, quick tool use, and high-volume work
Fresh · fetched 2026-08-17T02:11:57.739Z · Models.dev(opens in a new tab)
Minimum context400K
Output128K
Providers3
CapabilitiesTool calling, Reasoning, Image input
Provider offers
| Providers | Input / 1M | Output / 1M | Cache read / 1M | Context / output | Updated |
|---|---|---|---|---|---|
 Kenarigpt-5-4-mini | $0.00 | $0.00 | Unavailable | 400K | 2026-03-17 |
 Neongpt-5-4-mini | $0.75 | $4.50 | $0.075 | 400K | 2026-03-17 |
 FrogBotgpt-5-4-mini | $0.75 | $4.50 | $0.075 | 400K | 2026-03-17 |
Lowest reported provider price in USD per 1M tokens; unavailable is not free. Provider documentation remains authoritative. Catalogue presence is not an uptime, security, or quality endorsement.
Source metadata and limitations
Capabilities are source-reported. Tool calling does not prove quality in a particular harness. Prices and limits can change.
Modalities: text, image → text