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Tech · Releases

Claude Sonnet 5 launched

Tue, June 30, 2026

4 mo ago

Source

Anthropic launched Claude Sonnet 5, with improvements over Sonnet 4.6 in reasoning, tool use, coding, and knowledge work.

Every year

Jun 30Claude Sonnet 5 launchedanthropicAn event.4 mo agoanthropic
Jul 1Model entitlements for Enterprise plans (beta)anthropicAn event.4 mo agoanthropicDetails →Jul 9Monthly recap in Settings > Reflect (beta), plus break reminders and quiet hoursanthropicAn event.4 mo agoanthropicDetails →Jul 24Claude Opus 5 launchedanthropicAn event.4 mo agoanthropicDetails →Aug 6Skill and plugin security scanning (beta) for Enterprise plansanthropicAn event.3 mo agoanthropicDetails →Sep 1Claude Fable 5.1 and Claude Mythos 5.1 launchedanthropicAn event.2 mo agoanthropicDetails →Sep 10Smart reports (beta) on Claude Enterprise analyze team usage and costsanthropicAn event.2 mo agoanthropicDetails →Sep 15Salesforce in Claude plugin (beta) with 37 pre-built sales skillsanthropicAn event.2 mo agoanthropicDetails →UnverifiedSep 15Launching Salesforce in Claude (beta)anthropicAn event.2 mo agoanthropicDetails →UnverifiedSep 16Create designs, decks, and docs in any conversationanthropicAn event.2 mo agoanthropicDetails →Sep 22Claude Opus 5.5 launched, first model in the Claude 5.5 familyanthropicAn event.2 mo agoanthropicDetails →UnverifiedOct 21Claude Duet research preview for Pro and Max plansanthropicAn event.19 days agoanthropicDetails →

Also on Jun 30, 2026

Tech· Conferencesto Jul 1AWS Summit Washington, D.C. 2026Washington, Washington DC, DC · AWSFree AWS Summit in Washington, D.C. with keynotes, breakout sessions, workshops and an expo on cloud and AI.4 mo agoAWSDetails →Tech· Compliance deadlinesNew Jersey NJDPA: A5328 sensitive data sale ban takes effectNew JerseyA5328, signed June 30, 2026, prohibits selling sensitive personal data; the ban took effect on signing.4 mo agoRegulationsDetails →Tech· Compliance deadlinesUAE Child Digital Safety Law: Social media minimum age resolution takes effectUnited Arab EmiratesCabinet Resolution No. 106 of 2026 applies from the day after publication in Official Gazette No. 826 on 29 June 2026.4 mo agoRegulationsDetails →
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  • 2026-09-25: added to 2026-06-30