Unverified50% confidenceReleaseExact time
OpenAI's UltraFast offers up to 8x token generation speed in Codex—300 tokens per second—and introduces a new Pro500 plan with a usage limit 25 times that of Plus.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/10/2026
First Seen
Valid until: 1/8/2027
Sources
Related Entities
Related Claims
UnverifiedOn a consumer-grade GPU with 8GB of VRAM, ActionAssist achieves an inference speed of 122 tokens/second using Q6_K_L quantization with a 32k context window and 8-bit KV cache quantization.62% similarUnverifiedOpenAI's GPT-OSS 20B achieved a measured speed of over 21 tokens/second, nearly twice that of the dense 12B model.61% similar
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