AI Models 2026

DeepSeek V4 Review: V4 Flash & V4 Pro — Almost Frontier, a Fraction of the Price (April 2026)

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chatgpt images 2.0 review: photorealism, perfect text & ui rendering (april 2026)

DeepSeek V4 arrived April 24, 2026 — one year after R1 shook Silicon Valley. V4 Pro is the world’s largest open-weight model at 1.6 trillion parameters. V4 Flash is cheaper than GPT-5.4 Nano. And both run on Chinese chips. Here’s everything you need to know.

GPT-5.5 Review: OpenAI’s Smartest Model Yet — Agentic Coding, Computer Use & More (April 2026)

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gpt-5.5 review: openai’s smartest model yet — agentic coding, computer use & more (april 2026)

GPT-5.5 landed April 23 — seven weeks after 5.4. OpenAI calls it a “new class of intelligence for real work.” It’s faster per token, stronger at agentic coding, computer use, and scientific research, and comes with the strongest safety guardrails yet. Here’s everything you need to know.