ChatGPT Gets New Memory System Codex gains plugins and Sites features Anthropic expands Project Glasswing to speed up bug discovery OpenAI frontier models and Codex now generally available on AWS Bedrock Codex now controls Windows PCs directly OpenAI launches Rosalind Biodefense initiative Anthropic raises $65B in Series H funding Anthropic raises $65B in Series H Claude Opus 4.8 Now Available on Web, Platform and Cloud Claude Opus 4.8 now available on web and API Anthropic adds Fast mode to Claude Opus 4.8 Anthropic releases Claude Opus 4.8 with faster workflows OpenAI makes GPT-5.5 Instant easier to read OpenAI updates GPT-5.5 Instant and schedules legacy retirements Dynamic Workflows Added to Claude Code in Research Preview Gemini Omni enables conversational content editing OpenAI publishes 2026 election safeguards Anthropic updates Responsible Scaling Policy v3.2 OpenAI updates ChatGPT ad policy criteria Anthropic explains how it contains Claude ChatGPT Gets New Memory System Codex gains plugins and Sites features Anthropic expands Project Glasswing to speed up bug discovery OpenAI frontier models and Codex now generally available on AWS Bedrock Codex now controls Windows PCs directly OpenAI launches Rosalind Biodefense initiative Anthropic raises $65B in Series H funding Anthropic raises $65B in Series H Claude Opus 4.8 Now Available on Web, Platform and Cloud Claude Opus 4.8 now available on web and API Anthropic adds Fast mode to Claude Opus 4.8 Anthropic releases Claude Opus 4.8 with faster workflows OpenAI makes GPT-5.5 Instant easier to read OpenAI updates GPT-5.5 Instant and schedules legacy retirements Dynamic Workflows Added to Claude Code in Research Preview Gemini Omni enables conversational content editing OpenAI publishes 2026 election safeguards Anthropic updates Responsible Scaling Policy v3.2 OpenAI updates ChatGPT ad policy criteria Anthropic explains how it contains Claude

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AI BriefingOpenAIPress Releases00:00

AI summarized from verified sources

Fresh funding gives OpenAI room to keep scaling

It supports future product and compute expansion.

SOURCE CHECK

1 sources

VERIFIED

Sources

Primary / openai.com

Press Release

Key Points

1$122B funding round closed
2$852B valuation
3Supports research and delivery scale

OpenAI announced on March 31 that it closed a $122 billion funding round. The capital supports ongoing product development and compute expansion.