Expired50% confidenceFactExact time
Building an application with UltraFast actually cost $46.32, whereas running Astra at standard API pricing would only cost $7.72, and completing the same work with Sol 6.1 at normal speed would cost only $1.10—making UltraFast more than 40 times the cost of Sol 6.1
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
10/6/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 10/20/2026(expired)
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Related Claims
Partially VerifiedIn the DeepSWE benchmark, the cost of a single low-tier run for GPT-4.1 Sol is approximately $0.21, while Astra at the same tier requires $1.46, and Opus 5.5 at the max tier needs $14.65 to achieve the same score.79% similarUnverifiedUnder the premise of identical task completion quality, the Astra solution costs $0.43 per task while the DeepSeek V4.1-Flash solution costs $6.52 per task, a difference of more than 15 times.77% similarUnverifiedCodex (Astra) costs $7.47 per task and completes within 30 minutes; Codex (Sol) costs only $2.99 per task.77% similarUnverifiedIn the first 2D platformer game Rampart, Astra's final product cost approximately $23 in API fees, while Opus cost approximately $48 and took roughly twice as long as Astra.73% similarUnverifiedRunning the same benchmark suite, Grok 4.6 costs $1.86, Astra costs $3.26, and Grok 4.7 costs as much as $3.74 per task.73% similar
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