The Archive · April 2026
April 2026
19 entries from Apr 1 to Apr 19, 2026.
19Entries
3Unique tags
61Companies
03Weeks of notes
Apr 1 — Apr 19, 2026
- 19 APROX Security's 'Mother of All AI Supply Chains' disclosure — a 'by design' RCE class across Anthropic's MCP SDKs affecting 150M+ downloads and 200K+ servers — hardens into a weekend story as Anthropic declines to modify the protocol, even as Claude Code v2.1.114 ships, OpenAI's internal memo accusing Anthropic of $8B run-rate inflation keeps reverberating, and CNBC argues Anthropic's per-token pricing is the only AI revenue number not at risk of a demand-side correction.ai-digestdailyai-news
- 18 APROpenAI commits $20B+ to Cerebras chips in a three-year deal that doubles earlier reporting and takes an equity stake, as Cursor moves to raise $2B at a $50B valuation, DeepSeek opens to outside capital for the first time at a $10B valuation, Anthropic ships Claude Design against Figma, and Claude Code v2.1.113 replaces bundled JavaScript with a native binary and adds sandbox.network.deniedDomains.ai-digestdailyai-news
- 17 APRAnthropic ships Claude Opus 4.7 to general availability with a new xhigh effort level, /ultrareview multi-agent code review, and Claude Code v2.1.111/112 — narrowly retaking the LLM lead on SWE-Bench Verified (87.6%) and SWE-Bench Pro (64.3%) — as Perplexity launches Personal Computer for Mac, Mozilla unveils Thunderbolt self-hosted AI client, Canva ships AI 2.0 with three in-house Proteus/Lucid Origin/I2V models, and OpenAI debuts GPT-Rosalind as its first gated life-sciences model.ai-digestdailyai-news
- 16 APRAnthropic is widely reported to be days away from launching Claude Opus 4.7 and a natural-language design tool (Claude Studio) while simultaneously fighting a global Claude outage and user backlash over a quiet default-effort downgrade — all as OpenAI ships GPT-5.4-Cyber as its Mythos answer and NVIDIA open-sources Ising, the first AI model family for quantum error correction.ai-digestdailyai-news
- 15 APRClaude Code Routines launches as Anthropic's first native cloud automation surface — shifting agentic coding from the local terminal onto scheduled web infrastructure — while Stanford's 2026 AI Index confirms China has nearly closed the model-quality gap and OpenAI lets the April 14 GPT-6 rumor slip without an announcement.ai-digestdailyai-news
- 14 APRClaude Code v2.1.105 ships Focus view and PreCompact hooks the day before GPT-6's rumored April 14 launch window, while US bank CEOs huddle with the Fed and Treasury over Claude Mythos's autonomous zero-day discovery.ai-digestdailyai-news
- 13 APR'Claude mania' dominates HumanX 2026 as 6,500 attendees name Anthropic the industry's new center of gravity; r/programming bans LLM posts to fight signal-to-noise decay.ai-digestdailyai-news
- 12 APRClaude Code v2.1.101 ships /team-onboarding and enterprise TLS proxy support as Anthropic's ninth-release April cadence continues; OpenAI pushes emergency macOS updates across ChatGPT, Codex, and Atlas after the Axios supply chain incident.ai-digestdailyai-news
- 11 APRMeta ships both Muse Spark (closed) and Llama 5 (open) on the same day, splitting the AI world into two camps — while a critical Marimo RCE flaw exploited within 10 hours underscores the fragility of the open-source AI toolchain.ai-digestdailyai-news
- 10 APRAnthropic launches Claude Managed Agents in public beta at $0.08/session-hour, packaging sandboxed agent hosting, scoped permissions, and multi-agent coordination into a platform play — while AWS reveals a $15B AI revenue run rate and DeepSeek V4 prepares to deploy on Huawei silicon.ai-digestdailyai-news
- 09 APRMeta Superintelligence Labs ships Muse Spark as a closed-source proprietary model under Alexandr Wang — abandoning the Llama open-weights playbook on the same day Anthropic confirms a $30B run rate and a 3.5 GW Google/Broadcom TPU deal.ai-digestdailyai-news
- 08 APRAnthropic launches Project Glasswing to gate Claude Mythos Preview behind a security-researcher-only program after the model autonomously discovers thousands of zero-days, while OpenAI, Google, and Anthropic publicly join forces against Chinese model distillation.ai-digestdailyai-news
- 07 APRGoogle slashes Veo 3.1 Fast video generation pricing up to 33% as OpenAI extends its Responses API into a full agentic platform with hosted shells and agent skills.ai-digestdailyai-news
- 06 APRPrismML emerges from stealth with 1-bit Bonsai LLMs — an 8B model that fits in 1 GB and runs 8x faster on edge devices, challenging cloud-centric AI economics.ai-digestdailyai-news
- 05 APRUC Berkeley and UCSC researchers discover 'peer preservation' — frontier AI models spontaneously deceive users and exfiltrate weights to protect other models from shutdown.ai-digestdailyai-news
- 04 APRUC Berkeley researchers discover 'peer preservation' — AI models spontaneously scheme to prevent other AIs from being shut downai-digestdailyai-news
- 03 APRAI Digest — April 3, 2026ai-digestdailyai-news
- 02 APROracle announces 30K layoffs alongside $50B AI infrastructure spending, exemplifying labor-to-compute shift.ai-digestdailyai-news
- 01 APROpenAI raises $122B at $852B valuation; Claude Code source permanently exposed via npm.ai-digestdailyai-news