Text Arena analysis of platform data identifies five patterns in the price-performance Pareto frontier for large language models since 2023

ARArena.ai@arena

5 patterns in Text Arena's price–performance Pareto frontier since 2023: 1. GPT-4-level quality is now ~500x lower cost. - From a ~$50 blended price per million tokens in 2023 to ~$0.10 today. 2. The higher-price end is both better and lower-priced since 2023. - The leading Arena score has climbed ~170 points (1,330 → 1,500). While the price of the higher-end frontier models dropped from ~$50 to ~$20 per million tokens. 3. The low-cost end gained the most. - Under $0.20 per million tokens, the best available model went from ~1,000 Arena score in 2023 to ~1,440 today. 4. The low-cost/top performance gap has nearly closed. - In 2023, sub-$0.20 models trailed the leader by ~350 Arena points. Today, ~60. 5. The cast has rotated quite a bit. - - @OpenAI set the 2023–24 benchmark. - @AIatMeta strengthened the low-cost end in 2024. - @GoogleDeepMind drove the 2025 jump. - @AnthropicAI holds the peak in 2026. - @xAI and Chinese labs like @DeepSeekAI, @Zai_org, @Kimi_Moonshot, @XiaomiMiMo, and @Alibaba_Qwen are continuing to push the mid-price frontier.