OpenAI GPT-5.5, Meta Llama 4 & Google's AI Agents
OpenAI unveils GPT-5.5, Meta releases Llama 4 with massive context, and DeepSeek challenges top models. Google rolls out its Gemini Enterprise Agent Platform as businesses accelerate adoption of autonomous AI agents. Full edition: https://tech.pibrief.com/editions/2026-04-26
The skinny
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