Tag: RULER

Scoreboard visualization comparing advertised versus effective context length across frontier AI models with an accuracy cliff past 128K tokens
Observability

Effective Context Length: The Cliff Past 128K Tokens

The effective context length of frontier models is 60-70% of the advertised…

By Surya Koritala
25 Min Read
Chart comparing advertised versus effective 1 million token context window across 2026 frontier LLMs
Observability

Does the 1 Million Token Context Window Actually Work?

Does the 1 million token context window actually work? 2026 benchmark data…

By Surya Koritala
15 Min Read