Unverified50% confidenceBenchmarkExact time
With a 128K token context window, Argon scored 99.7% and Fable 91.4%; with a 1 million token context, Argon scored 84.2% and Fable 65.0%.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
10/15/2026
First Seen
Valid until: 10/29/2026
Sources
Related Entities
Related Claims
UnverifiedIn the coding category, Argon won real-world coding (77.9% vs. 67.4%) and vibe coding (91.9% vs. 90.3%), ending in an overall 2-to-2 tie.77% similarUnverifiedArgon reportedly achieved nearly 78% on an authoritative software engineering benchmark.76% similarUnverifiedThe six applications had a total score of 60, and Argon got 32.6 points (about 54%); for comparison: Opus 5.5 about 58%, Astra about 57%, Soul 54%, Haku 5.5 about 54%.73% similarUnverifiedIn the automation tasks test, Argon scored 51.3% and Fable scored 31.4%, a gap of nearly 20 percentage points.66% similarUnverifiedArgon's accuracy on questions it answers completely correctly is about 50%, and Astra's is about 63%.65% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1036624API
curl https://kongchang.com/api/v1/knowledge/claims/1036624MCP
get_claim(id=1036624)