Capabilities

Best AI Models for RAG - March 2026

Gemini 2.5 Flash leads RAG generation accuracy at 87% on LIT-RAGBench, while o3 tops multi-hop reasoning and Qwen3-235B is the best open-source option.

Best AI Models for Text Summarization - March 2026

Gemini 2.5 Flash Lite leads the Vectara hallucination leaderboard at 3.3% error rate while GPT-4o and Gemini 2.5 Pro dominate long-document tasks - full rankings, benchmark scores, and pricing.

Best AI Models for Language Translation - March 2026

Gemini 2.5 Pro leads WMT25 human evaluation across 16 language pairs while GPT-5 tops community benchmarks - full rankings, BLEU and COMET scores, and pricing for every major model.

Best Models for Long-Context Retrieval - March 2026

Claude Opus 4.6 leads multi-needle retrieval at 1M tokens with 76% on MRCR v2, while GPT-5.4 achieves near-perfect single-needle accuracy across its full 1M context.

Best AI Models for Agentic Tool Use - March 2026

Gemini 3.1 Pro leads MCP Atlas at 69.2% for tool coordination while GPT-5.4 tops OSWorld at 75% for computer use, making the best agentic model depend on your task type.

Best AI Models for Math Reasoning - March 2026

GPT-5.2 and Claude Opus 4.6 both score 100% on AIME 2025, while Gemini 3.1 Pro leads GPQA Diamond at 94.3% for PhD-level scientific reasoning.