AI News. April 23, 2026

Apr 23, 2026

Anthropic launched /ultrareview in Claude Code, a cloud-based multi-agent code review tool, free for Pro and Max users through May 5

ClaudeDevs@ClaudeDevs

New in Claude Code: /ultrareview (research preview) runs a fleet of bug-hunting agents in the cloud. Findings land in the CLI or Desktop automatically. Run it before merging critical changes—auth, data migrations, etc. Pro and Max users get 3 free reviews through 5/5.

5:07 PM · Apr 22, 2026 · 1.72M Views

435 Replies · 905 Reposts · 12.9K Likes

Tencent and Alibaba reportedly in talks to invest in DeepSeek at a $20B valuation, up from $10B a week earlier

Bloomberg@business

Chinese technology giants Tencent and Alibaba are in discussions to invest funds into DeepSeek that would value the AI startup above $20 billion, according to The Information.

bloomberg.com

DeepSeek in Talks to Raise at $20 Billion Value, Information Says

12:36 PM · Apr 22, 2026 · 32.1K Views

11 Replies · 30 Reposts · 202 Likes

Alibaba’s Qwen released Qwen3.6-27B, an open-source dense model under Apache 2.0 that outperforms Qwen3.5-397B-A17B on major coding benchmarks

Qwen@Alibaba_Qwen

🚀 Meet Qwen3.6-27B, our latest dense, open-source model, packing flagship-level coding power! Yes, 27B, and Qwen3.6-27B punches way above its weight. 👇 What's new: 🧠 Outstanding agentic coding — surpasses Qwen3.5-397B-A17B across all major coding benchmarks 💡 Strong

1:10 PM · Apr 22, 2026 · 2.58M Views

445 Replies · 1.49K Reposts · 10.4K Likes

Robinhood Ventures Fund I invested $75M in OpenAI common stock on April 17

Robinhood@RobinhoodApp

Introducing Robinhood Ventures Fund I’s latest investment: OpenAI. Private markets are no longer just for the elite. We’re expanding access to the frontier companies who are helping shape the future of AI, fintech, and beyond. Learn more:

robinhood.com

Robinhood Ventures Fund I (RVI) Announces $75M Investment in OpenAI

12:11 PM · Apr 22, 2026 · 271K Views

53 Replies · 75 Reposts · 787 Likes

Florida launched a criminal investigation into OpenAI over ChatGPT’s role in last year’s mass shooting at Florida State University that killed two people

The Wall Street Journal@WSJ

Florida is launching a criminal investigation into OpenAI over the role its chatbot played in a mass shooting that killed two people at Florida State University last year

on.wsj.com

OpenAI Under Criminal Probe in Florida Over Mass Shooter’s ChatGPT Use

8:40 AM · Apr 22, 2026 · 29.6K Views

14 Replies · 11 Reposts · 24 Likes

OpenAI hired former Airbnb exec Emmanuel Marill as its first Managing Director for Europe

Bloomberg@business

OpenAI hires former Airbnb executive Emmanuel Marill as its first managing director to oversee operations in Europe

bloomberg.com

OpenAI Poaches Airbnb Executive to be First Director for EMEA

10:20 AM · Apr 22, 2026 · 22.3K Views

5 Replies · 3 Reposts · 35 Likes

OpenAI in talks to commit up to $1.5B to a $10B private equity joint venture deploying AI across PE-owned businesses, per FT

Cointelegraph@Cointelegraph

🚨 JUST IN: OpenAI is in talks to commit up to $1.5B to a $10B private equity joint venture aimed at deploying AI across PE-owned businesses, FT reports.

4:20 AM · Apr 22, 2026 · 22.8K Views

32 Replies · 34 Reposts · 231 Likes

BlackRock rolled out RockAI, a no-code platform for building custom AI agents, to in-house developers

Cointelegraph@Cointelegraph

⚡️ UPDATE: BlackRock rolls out “RockAI,” a no-code platform for building custom AI agents, to in-house developers.

10:20 PM · Apr 21, 2026 · 16.9K Views

35 Replies · 26 Reposts · 165 Likes

OpenClaw shipped 2026.4.21 with npm update repair for bundled plugins, Docker E2E coverage, and OpenAI Image 2 support

Peter Steinberger 🦞@steipete

OpenClaw 2026.4.21 is live. Small release, important fix: npm updates now repair bundled plugin runtime deps, with Docker E2E coverage so Telegram/Discord/Slack do not break after upgrade. Also backports OpenAI Image 2 support. npm i -g openclaw@latest

4:07 AM · Apr 22, 2026 · 61.7K Views

78 Replies · 45 Reposts · 938 Likes

Gensyn launched Delphi, an a16z-backed AI-settled information markets platform where creators earn 1.5% of market volume

The Block@TheBlockCo

a16z crypto-backed Gensyn launches Delphi, an AI-settled information markets platform

theblock.co

a16z crypto-backed Gensyn launches Delphi, an AI-settled information markets platform

11:00 AM · Apr 22, 2026 · 13.6K Views

6 Replies · 14 Reposts · 88 Likes

Teneo Protocol rolled out Access Keys for Session Key wallets, enabling CLI use without exposing the private key

Teneo Protocol@teneo_protocol

Access Keys are now live in Teneo Protocol. 🔑 You can now create an Access Key for your Session Key wallet and use it with the CLI, without needing to rely on the private key directly. Generate it. Save it. Revoke it when needed. A much cleaner way to handle wallet access for

11:41 AM · Apr 22, 2026 · 14.4K Views

113 Replies · 562 Reposts · 685 Likes

Vista Equity partnered with Google Cloud to deploy AI across its 90+ portfolio software firms

Bloomberg@business

Vista is partnering with Google Cloud to accelerate the deployment of artificial intelligence across the private equity firm’s portfolio of more than 90 software firms

bloomberg.com

Vista Strikes Deal to Speed Up Google AI in Software Portfolio

1:02 PM · Apr 22, 2026 · 18K Views

2 Replies · 3 Reposts · 5 Likes

China’s chip exports hit a record $234B, up 43% YoY with Q1 up 77%, driven by AI demand

Cointelegraph@Cointelegraph

🇨🇳 JUST IN: China’s chip exports surged to a record $234B (+43% YoY) with Q1 up 77%, as global AI demand drives a broader tech export boom.

6:01 PM · Apr 22, 2026 · 29.6K Views

27 Replies · 46 Reposts · 266 Likes

AngelList launched USVC, an SEC-registered retail VC fund with $500 minimum and no accreditation, holding stakes in xAI, Anthropic, OpenAI, Sierra, Vercel, Crusoe, and Legora

AngelList@AngelList

Announcing: USVC AngelList exists to power the innovation economy. To date, we have powered $125 billion in assets, 25,000+ funds, and 13,000+ startups. Today, we’re opening it for retail access. @usvc_ is a regulated fund that holds stakes in promising private companies.

2:27 PM · Apr 22, 2026 · 4.41M Views

209 Replies · 222 Reposts · 3.5K Likes

Gemini Embedding 2 went GA, adding multimodal support across text, image, video, audio and documents in 100+ languages

Google AI Studio@GoogleAIStudio

Gemini Embedding 2 is now generally available via the Gemini API and Gemini Enterprise Agent Platform search and understand semantic relationships across text, image, video, audio, and documents without complex, fragmented pipelines

5:39 PM · Apr 22, 2026 · 34.9K Views

19 Replies · 46 Reposts · 532 Likes

CoinMarketCap launched an MCP server giving AI agents live quotes and on-chain data across 48M+ cryptos

CoinMarketCap@CoinMarketCap

💡 CoinMarketCap | MCP for AI Agents 💡 AI models are brilliant, but they lack real-time market context. We fixed that with our new Model Context Protocol server. Equip your AI agent with tools covering: 🔹 Live quotes & technicals for more than 48 million cryptos 🔹 Deep

4:00 PM · Apr 22, 2026 · 16.3K Views

12 Replies · 4 Reposts · 35 Likes

Perplexity published research on its SFT + RL post-training pipeline, claiming Qwen-based models match or beat GPT on factuality at lower cost

Perplexity@perplexity_ai

We've published new research on how we post-train models for accurate search-augmented answers. Our SFT + RL pipeline improves search, citation quality, instruction following, and efficiency. With Qwen models, we match or beat GPT models on factuality at a lower cost.

6:15 PM · Apr 22, 2026 · 261K Views

56 Replies · 123 Reposts · 1.42K Likes

Google unveiled 8th-gen TPUs: TPU 8t for training with ~3x compute per pod vs Ironwood, and TPU 8i connecting 1,152 chips per pod for inference

Google@Google

We’re introducing our eighth generation of TPUs. This time, we’re taking a dual chip approach: TPU 8t, optimized for training, and TPU 8i, optimized for inference. 💪TPU 8t achieves nearly three times the compute performance per pod over our previous generation, Ironwood. ⚡TPU

4:43 PM · Apr 22, 2026 · 168K Views

81 Replies · 314 Reposts · 2.07K Likes

Reppo, a decentralized prediction-market protocol for AI training data curation, to list on Kraken April 23

Kraken Listings@krakenlistings

Coming soon: $REPPO @reppo is a decentralized protocol that uses prediction markets to curate and verify AI training data. Domain experts stake $REPPO to assess data quality across programmable on-chain markets called Datanets. Trading starts April 23 → kraken.com/sign-up

4:01 PM · Apr 22, 2026 · 34.1K Views

18 Replies · 45 Reposts · 176 Likes

Google launched Gemini Enterprise Agent Platform with access to 200+ models via Model Garden, alongside Gemini 3.1 Pro, 3.1 Flash Image, Lyria 3 and Gemma 4

Google DeepMind@GoogleDeepMind

We’re launching Gemini Enterprise Agent Platform with @googlecloud: a platform for businesses to develop, scale, govern and optimize agents. It’s the evolution of Vertex AI, bringing together model selection and agent building with new features for integration, security and

4:03 PM · Apr 22, 2026 · 110K Views

45 Replies · 129 Reposts · 1.18K Likes

Google introduced the Agentic Data Cloud, evolving Dataplex into a Knowledge Catalog, with Vodafone, American Express and Virgin Voyages as early customers

Google@Google

We’re making it easier for organizations to scale up autonomous agents with the Agentic Data Cloud. This AI-native architecture closes the gap between thinking and doing through: - A universal context engine that gives your agents a grounded source of truth about your business