Best AI Models for RAG - June 2026
Gemini 2.5 Flash still leads LIT-RAGBench English RAG accuracy at 87.0%, but the full benchmark data reveals two overlooked entries: GPT-4.1-mini at 84.1% and o4-mini at 83.9%.
Articles Tagged "OpenAI"
Google Cuts AI Plus to $4.99 - US Price War Begins
Google drops its entry AI subscription 38% to $4.99, undercutting every US rival and bringing the price war that reshaped India to American consumers.
OpenAI Files for IPO, Eyes $1 Trillion Valuation
OpenAI filed a confidential S-1 with the SEC on June 8, targeting a public debut above $1 trillion as early as September 2026, following Anthropic by one week.
LLM API Pricing Comparison - June 2026
Verified June 8: Ministral 3B cheapest at $0.04/MTok, DeepSeek V4 Flash best value at $0.14, Claude Opus 4.8 Fast Mode cut to $10/$50, Mistral Large 3 corrected to $0.50/$1.50.
GPT-Rosalind Review: The Gated Drug Discovery Model
OpenAI's life sciences reasoning model gets a June update with global access and new NGS plugins - strong benchmarks, but still locked behind a Trusted Access Program with no public pricing.
Sanders Targets OpenAI, Anthropic, xAI With 50% Tax
Senator Bernie Sanders proposes seizing 50% of OpenAI, Anthropic, and xAI stock to fund a federal sovereign wealth fund with government board seats.
ChatGPT Lockdown Mode Targets Prompt Injection Data Theft
OpenAI's new Lockdown Mode cuts the network exits that prompt injection attacks use to steal data from ChatGPT - but won't stop malicious instructions from entering the model in the first place.
Trump Eyes Government Equity Stake in OpenAI
The Trump administration is in talks with OpenAI about donating equity to a US sovereign-style fund, a deal that would make American taxpayers co-owners of the most valuable AI startup on Earth.
OpenAI Dreaming V3 Starts the AI Memory Wars
OpenAI's Dreaming V3 replaces ChatGPT's flat memory with a hierarchical relational system, kicking off a four-way race for AI personalization dominance.
GPT-4 to Self-Hosted Llama 4 Migration Guide
Migrate from GPT-4o (now retired) or GPT-5.1 to self-hosted Llama 4 with near-zero code changes, but plan carefully for hardware, EU licensing, and realistic context window limits.
Great American AI Act Would Preempt State AI Laws
A bipartisan Congressional bill would freeze state AI laws for three years and require frontier developers to publish catastrophic risk plans, submit to federal audits, and face $1M daily fines.
Florida Sues OpenAI and Altman Over ChatGPT Safety Lapses
Florida becomes the first US state to hold an AI CEO personally liable, filing an 83-page complaint accusing OpenAI and Sam Altman of hiding ChatGPT's dangers while racing for market share.
