https://megadose.ai/i/54a10039-f394-4cf1-bc61-e0f419786269 Megadose en 2026-06-30T17:40:57+00:00 Source: OpenAI engineers earlier this month told some colleagues they had figured out a way to more than halve the cost of inference (Stephanie Palazzolo/The Information) https://megadose.ai/i/753fe76b-18cc-45d2-9d83-b0b03a657b51 Megadose en 2026-06-30T17:25:53+00:00 Anthropic launches Claude Science, an AI workbench that uses existing Claude models like Opus 4.8 to integrate 60+ scientific databases and specialized toolkits (Rebecca Bellan/TechCrunch) https://megadose.ai/i/871160fa-b877-4daa-bdae-89d73ef72411 Megadose en 2026-06-30T17:00:00+00:00 Anthropic’s Claude Science bets on workflow, not a new model, to win over scientists https://megadose.ai/i/aee42e02-b993-4010-a861-4d787522da7b Megadose en 2026-06-30T16:55:54+00:00 Ottawa-based Dominion Dynamics, which is building software, sensors, and drones to autonomously monitor the Arctic, raised a CA$139M Series A led by Georgian (Josh Scott/BetaKit) https://megadose.ai/i/c677ae0f-285e-47a9-9437-47bceff88684 Megadose en 2026-06-30T16:54:26+00:00 Have your agent record video demos of its work with shot-scraper video https://megadose.ai/i/e3994969-703f-4415-ad7c-3f7ef76e7f58 Megadose en 2026-06-30T16:50:02+00:00 SkillOpt: Agent skills as trainable parameters https://megadose.ai/i/39e49501-7ed2-4958-ae25-d62e3006c251 Megadose en 2026-06-30T16:35:01+00:00 Schneider Electric agrees to buy industrial AI company Cognite in a $3.1B all-cash deal, and plans to combine Cognite with its industrial software company Aveva (Frank Connelly/Bloomberg) https://megadose.ai/i/585e8840-9f4e-496f-96d9-d257c5d00007 Megadose en 2026-06-30T16:05:02+00:00 NoimosAI launches Creative Agent for brand assets https://megadose.ai/i/5f24857e-0570-4e36-910c-4b3db6388145 Megadose en 2026-06-30T16:02:40+00:00 Start building with Nano Banana 2 Lite and Gemini Omni Flash https://megadose.ai/i/e2325cfd-a57e-4bfd-9d46-ddbb26737969 Megadose en 2026-06-30T15:30:02+00:00 MDOTM, which makes AI software for asset and wealth managers, raised $27M led by Expedition Growth Capital, bringing its total funding to $36.5M (Ryan Lawler/Axios) https://megadose.ai/i/31bb3153-6b2b-40b2-9950-efad10101b2f Megadose en 2026-06-30T15:20:01+00:00 Cybersecurity company Aikido Security acquires Root, which has raised about $37.6M and develops an AI platform for securing open-source components (Duncan Riley/SiliconANGLE) https://megadose.ai/i/099bd953-c3ec-4ae7-be6c-04baa41b5935 Megadose en 2026-06-30T15:15:01+00:00 AWS launches an internal organization for AI-focused forward-deployed engineers, backed by $1B in resources, following OpenAI and others in launching FDE teams (Russell Brandom/TechCrunch) https://megadose.ai/i/87ebad99-d18e-48e9-be81-a6fb1efd7572 Megadose en 2026-06-30T15:08:42+00:00 X now offers an MCP server to make its platform easier for AI tools to use https://megadose.ai/i/5d0d8a3e-9139-4d3e-baf6-de10bd1e8121 Megadose en 2026-06-30T15:07:59+00:00 Apify lets AI Agents pay via Coinbase x402 for web tools https://megadose.ai/i/4942bfd4-b916-4892-a7c2-3c5aec643e9f Megadose en 2026-06-30T15:00:00+00:00 Amazon launches new $1 billion FDE org, following OpenAI and Anthropic https://megadose.ai/i/b400d6f5-2b53-4b34-9ae2-2386761de1dd Megadose en 2026-06-30T15:00:00+00:00 Podcasting platform Riverside enters the newsletter publishing game https://megadose.ai/i/e8159489-e152-4a53-860a-c8bfe7c3cdbc Megadose en 2026-06-30T14:35:01+00:00 AI chip startup Etched says it has raised $800M from investors including Jane Street and a venture firm linked to TSMC, and has signed sales contracts worth $1B (Dina Bass/Bloomberg) https://megadose.ai/i/a1d0717c-b211-4950-93c3-6c1a00ca5eed Megadose en 2026-06-30T14:30:15+00:00 Cybersecurity company Aikido Security acquires Root, which has raised about $31M and develops an AI platform for securing open-source components (Meir Orbach/CTech) https://megadose.ai/i/12f1c1ef-37f0-4e74-a48d-6f4b09f00c8c Megadose en 2026-06-30T14:00:00+00:00 Lumo, Proton’s privacy-focused AI chatbot, gets an upgrade https://megadose.ai/i/306f72c2-74b4-4a66-b0be-a1661857bcda Megadose en 2026-06-30T13:41:29+00:00 Bloome launches chat platform for AI agent teams https://megadose.ai/i/5b70e9af-e79f-4628-a80d-7b0a702d7c0d Megadose en 2026-06-30T12:00:00+00:00 Claude Science, an AI workbench for scientists https://megadose.ai/i/c355940b-22ff-4e22-a836-572440ef10a5 Megadose en 2026-06-30T10:52:14+00:00 Meituan launches LongCat-2.0 1.6T parameter model on APIs https://megadose.ai/i/bc857a66-4425-49fb-b278-2f5edfb1eceb Megadose en 2026-06-30T09:45:02+00:00 Meituan open-sources LongCat-2.0, a 1.6T-parameter model that it says was trained on a 50K-chip cluster of domestic Chinese processors, without giving details (Reuters) https://megadose.ai/i/28863226-908b-4614-a35f-bf6e27832164 Megadose en 2026-06-30T06:10:33+00:00 Dubai- and London-based 1001, which uses AI to improve aviation, port, and energy infrastructure efficiency in the Gulf, raised $30M led by Lux Capital (Matthew Martin/Semafor) https://megadose.ai/i/805530b0-2baa-4172-a7e8-aab4ae35c332 Megadose en 2026-06-30T02:28:41+00:00 Vibe coding platform Base44 launches own model as AI startups seek defensibility https://megadose.ai/i/e2f31e51-7023-4935-a2d4-00a65602325d Megadose en 2026-06-30T01:20:01+00:00 Sources: AI video startup Higgsfield is in talks to raise $300M to $500M at a $5B pre-money valuation, more than 4x its valuation in a January 2026 round (The Information) https://megadose.ai/i/cb84335f-e781-406a-9a6e-cefe90038432 Megadose en 2026-06-30T00:35:02+00:00 AI coding startup 8090 raised a $135M Series A led by Salesforce Ventures; founder Chamath Palihapitiya announces that he will lead the company as CEO (Julie Bort/TechCrunch) https://megadose.ai/i/d41b40fa-eca3-4424-8377-44fc6815e236 Megadose en 2026-06-30T00:00:00+00:00 Introducing GeneBench-Pro https://megadose.ai/i/a40c091e-05ea-48dd-b643-9084f7666a39 Megadose en 2026-06-29T23:20:01+00:00 AI leaderboard provider Arena says it hit $100M in annualized run-rate revenue eight months after launching AI Evaluations, which offers performance analytics (Marina Temkin/TechCrunch) https://megadose.ai/i/c497b05c-bf7b-4912-8ea6-7fca1d413b08 Megadose en 2026-06-29T22:34:16+00:00 Cursor releases its iOS app for vibe coding on the go https://megadose.ai/i/1f57c37e-88e8-40b5-a40f-61e171f0b36d Megadose en 2026-06-29T22:25:27+00:00 Google says the Gemini app now offers Nano Banana image generation to eligible US users for free; it was previously only available to Plus, Pro, and Ultra users (Lauren Forristal/TechCrunch) https://megadose.ai/i/67c9556f-974e-4e75-a931-eca3dada350a Megadose en 2026-06-29T21:14:22+00:00 Memora: A Harmonic Memory Representation Balancing Abstraction and Specificity https://megadose.ai/i/3225ae7e-bb66-4c16-9326-f2bd2926b79d Megadose en 2026-06-29T20:50:02+00:00 Digital Realty says it plans to acquire a majority stake in three fully leased Northern Virginia data centers from Blackstone-managed funds in a $7.8B deal (Jaspreet Singh/Reuters) https://megadose.ai/i/acd091f2-eaf7-4fd0-b223-8c09f2779d6e Megadose en 2026-06-29T20:12:59+00:00 Gemini’s personalized AI image generation is now free for U.S. users https://megadose.ai/i/bbf6230a-f375-47fa-a556-eaed5cbcf8c8 Megadose en 2026-06-29T18:10:26+00:00 Anthropic and Gov. Newsom forge deal allowing California government to use Claude at half price https://megadose.ai/i/eb19d36b-52ab-40f9-9fe6-50df189113f1 Megadose en 2026-06-29T18:10:07+00:00 Baz releases Baz Planner, which uses four specialized AI agents to analyze code at the planning stage, and extends its seed funding by $9M to $17M (Mike Wheatley/SiliconANGLE) https://megadose.ai/i/05229bff-e45f-47f9-98ce-5e4b2406b5c7 Megadose en 2026-06-29T18:07:48+00:00 South Korean tech giants commit over $550B to ease ‘ RAMageddon’ https://megadose.ai/i/6c8b8c4b-b9d0-4c60-ab8e-57bf6bf649df Megadose en 2026-06-29T17:59:55+00:00 VLK: Learning Humanoid Loco-Manipulation from Synthetic Interactions in Reconstructed Scenes https://megadose.ai/i/b9479aac-0d98-41c5-81fb-53ff5810752c Megadose en 2026-06-29T17:59:20+00:00 LeVo 2: Stable and Melodious Song Generation via Hierarchical Representation Modeling and Progressive Post-Training https://megadose.ai/i/54096003-e013-4e57-a6be-142d36759ca5 Megadose en 2026-06-29T17:58:43+00:00 Self-Evolving World Models for LLM Agent Planning https://megadose.ai/i/5e3a9129-b684-4b6a-9705-d5ece2560309 Megadose en 2026-06-29T17:57:50+00:00 One-Step Gradient Delay is Not a Barrier for Large-Scale Asynchronous Pipeline Parallel LLM Pretraining https://megadose.ai/i/0eb4f803-cd4f-4120-bfcb-74e0fcd9367f Megadose en 2026-06-29T17:56:53+00:00 GROW$^2$: Grounding Which and Where for Robot Tool Use https://megadose.ai/i/daa762c9-9f26-4ce9-b42e-860604e5b7e1 Megadose en 2026-06-29T17:56:03+00:00 Pessimism's Paradox: Conservative Offline Training Amplifies Reward Hacking During Online Adaptation in Reasoning Models https://megadose.ai/i/8d95cbd8-4809-446b-ae7e-50585d5d34f5 Megadose en 2026-06-29T17:55:53+00:00 DOPD: Dual On-policy Distillation https://megadose.ai/i/c4eb9a83-3ba3-4659-9b50-1c709f1c28a0 Megadose en 2026-06-29T17:55:40+00:00 Optimization Dynamics Imprint Semantic Specificity in Contrastive Embedding Norms https://megadose.ai/i/3f079224-aa2f-41e5-bd9f-bf57135ecc5e Megadose en 2026-06-29T17:50:54+00:00 Scaling the Horizon, Not the Parameters: Reaching Trillion-Parameter Performance with a 35B Agent https://megadose.ai/i/62103b91-9f9a-42f9-95f2-f5eff052eeb6 Megadose en 2026-06-29T17:45:31+00:00 C$^{2}$R: Cross-sample Consistency Regularization Mitigates Feature Splitting and Absorption in Sparse Autoencoders https://megadose.ai/i/5e28484a-24d9-4137-8477-87ac910e069d Megadose en 2026-06-29T17:40:45+00:00 MESA: Prioritizing Vulnerable Communication Channels for Securing Multi-Agent Systems https://megadose.ai/i/35585d57-ff99-4e0c-af17-229522f971fa Megadose en 2026-06-29T17:39:17+00:00 Arena, the AI leaderboard everyone uses, is now a $100M business https://megadose.ai/i/f6bf0bf3-fc6a-4c8f-b653-1b92bf909f92 Megadose en 2026-06-29T17:31:10+00:00 Words Speak Louder Than Code: Investigating Cognitive Heuristics in LLM-Based Code Vulnerability Detection https://megadose.ai/i/2eb6cd77-9c43-4a65-8867-145990d3d1c5 Megadose en 2026-06-29T17:20:43+00:00 Uncertainty-Aware Generation and Decision-Making Under Ambiguity https://megadose.ai/i/33f1d01b-1191-45ff-ba95-02141d8d38fa Megadose en 2026-06-29T17:19:49+00:00 Beyond 2D Matching: A Unified Single-Stage Framework for Geometry-Aware Cross-View Object Geo-Localization https://megadose.ai/i/d0e3a754-2f9c-4fbf-9955-96a33f12a10d Megadose en 2026-06-29T17:17:55+00:00 The Fundamental Limits of Valid Transport Map Estimation https://megadose.ai/i/5d616273-ade5-42bb-a42b-38ecafd727d1 Megadose en 2026-06-29T17:17:45+00:00 SWE-INTERACT: Reimagining SWE Benchmarks as User-Driven Long-Horizon Coding Sessions https://megadose.ai/i/77d5d383-7fe7-4be8-b4a5-c211e6149533 Megadose en 2026-06-29T17:14:29+00:00 Attractor States Emerge in Multi-Turn LLM Conversations https://megadose.ai/i/96ee1f16-7487-46c5-bfda-b86696653124 Megadose en 2026-06-29T17:09:03+00:00 Forensic Trajectory Signatures for Agent Memory Poisoning Detection https://megadose.ai/i/515d7ff2-5619-4bfa-ae2b-bc07db9876f9 Megadose en 2026-06-29T17:03:50+00:00 Cursor now has a mobile app for guiding your coding agent on the go https://megadose.ai/i/4055f1de-411c-442d-9a75-5dcc7ca3fae5 Megadose en 2026-06-29T17:02:34+00:00 Morphing into Hybrid Attention Models https://megadose.ai/i/55b591fe-bbbd-46c5-b4fc-b4b0840bb1fe Megadose en 2026-06-29T16:59:46+00:00 The Human Creativity Benchmark https://megadose.ai/i/738c3347-5a9c-431c-8f6a-5e011e142d9b Megadose en 2026-06-29T16:59:05+00:00 TraceLab: Characterizing Coding Agent Workloads for LLM Serving https://megadose.ai/i/912316e7-c219-49d5-b72a-ac00a8906cd2 Megadose en 2026-06-29T16:55:45+00:00 Convergence of Continual Learning in Homogeneous Deep Networks https://megadose.ai/i/742991d2-921f-4e49-8de7-9e5ecdc7b4e0 Megadose en 2026-06-29T16:51:06+00:00 Linguistic Firewall: Geometry as Defense in Multi-Agent Systems Routing https://megadose.ai/i/9fd3099f-b71d-40cd-958c-efc2c0efce11 Megadose en 2026-06-29T16:45:04+00:00 Latent Actions from Factorized Transition Effects under Agent Ambiguity https://megadose.ai/i/9189bc3b-ad46-427b-bf98-9bb57450a500 Megadose en 2026-06-29T16:42:24+00:00 TRACE: Temporal Relationship-Aware Conversational Entrainment Detection in Dyadic Speech https://megadose.ai/i/69a489ff-6a49-4173-a91a-bd60ed7389ce Megadose en 2026-06-29T16:40:07+00:00 Quantifind, whose AI products help banks combat financial crimes such as money laundering, raised $200M led by Summit Partners (Laura Kreutzer/Wall Street Journal) https://megadose.ai/i/c1f99379-4ccc-4a73-91b4-03b391ed9ea7 Megadose en 2026-06-29T16:37:50+00:00 Learning from Mistakes: Rollout-Retrieval Lifelong Policy Learning for Autonomous Driving https://megadose.ai/i/2b3d9118-2118-4c6e-b648-4442b5c60b80 Megadose en 2026-06-29T16:35:01+00:00 Sources: Amazon is weighing using OpenAI's and its own Nova models to cut costs after Anthropic raised prices for using its models in Amazon products (Catherine Perloff/The Information) https://megadose.ai/i/667cf97e-baac-4941-908b-7265ce5bfb5a Megadose en 2026-06-29T16:34:30+00:00 Entity Binding Failures in Tool-Augmented Agents https://megadose.ai/i/5e53e650-3d8b-4fea-a418-73884b29eb59 Megadose en 2026-06-29T16:31:57+00:00 $μ$Flow: Leveraging Average Images for Improving Generalisation of Deepfake Faces Detectors https://megadose.ai/i/3f74ecda-16a2-4b9a-baac-67f89a067c32 Megadose en 2026-06-29T16:29:19+00:00 ITSPACE: Monotone Gaussian Optimal Transport Updates https://megadose.ai/i/8d129a1f-52cd-4550-9906-72a6e7292ad6 Megadose en 2026-06-29T16:25:13+00:00 Regime-Aware Peer Specialization for Robust RAG under Heterogeneous Knowledge Conflicts https://megadose.ai/i/10d0de54-1baf-4653-abfd-508e06988f52 Megadose en 2026-06-29T16:17:59+00:00 Ornith-1.0: Self-Scaffolding LLMs for Agentic Coding https://megadose.ai/i/aeae143a-a17a-47cd-a19f-d918ef1cfc69 Megadose en 2026-06-29T16:17:38+00:00 Muon learns balanced solutions in matrix factorization without slow saddle-to-saddle dynamics https://megadose.ai/i/239fb771-195e-4647-8429-1193dd984fee Megadose en 2026-06-29T16:02:29+00:00 On the Faithfulness of Post-Hoc Concept Bottleneck Models https://megadose.ai/i/66492a07-4da8-47f1-bdc3-86b43600832a Megadose en 2026-06-29T16:01:44+00:00 McMg: A Learned Phase-Space Multi-channel Multigrid Preconditioner for Helmholtz Equation https://megadose.ai/i/508c07f0-0bab-405f-99f4-40e42e3c20e9 Megadose en 2026-06-29T15:55:00+00:00 Straiker, which develops tech for securing enterprise AI agents, raised a $64M Series A, bringing its total funding to $85M (Chris Metinko/Axios) https://megadose.ai/i/b44a7ffd-2f62-4529-bda4-274b4c32ce15 Megadose en 2026-06-29T15:54:35+00:00 Factorizable Normalizing Flows for parameter-dependent density morphing https://megadose.ai/i/6be44e36-fb51-4b7f-ad23-f22bc7bb8376 Megadose en 2026-06-29T15:39:05+00:00 COHORT: Collaborative Orchestration for Hardening via Offensive Replay on Emulated Topologies https://megadose.ai/i/2d9c8d0d-3626-4996-816a-fd388d1cd8ed Megadose en 2026-06-29T15:33:04+00:00 Field Order Should Not Matter: Permutation-Invariant Embedding Model Fine-Tuning for Structured Metadata Retrieval https://megadose.ai/i/eb182e60-d9cf-428f-8df9-12c90ddbb56d Megadose en 2026-06-29T14:00:08+00:00 Robot hand company settles Tesla trade secret suit and announces $11M raise https://megadose.ai/i/25b24b32-57d6-43ad-9955-5a6105536f1a Megadose en 2026-06-29T13:00:00+00:00 Omen AI’s plan to optimize data centers is all wet https://megadose.ai/i/4ec1aaf6-16a0-4ef9-8b34-44fb0e491178 Megadose en 2026-06-29T11:10:02+00:00 Chinese robotics startup AI² Robotics raised ~$736M at a ~$2.9B valuation; Alibaba-backed X Square Robot raised an undisclosed amount at a ~$2.9B valuation (Bloomberg) https://megadose.ai/i/2010c483-f851-4836-939a-243d84ce0d1a Megadose en 2026-06-29T06:40:02+00:00 The South Korean government, Samsung, and SK hynix plan to invest ~$590B for a new chip complex, including four chipmaking plants and a chip packaging cluster (Song Jung-a/Financial Times) https://megadose.ai/i/acfdaa4a-4523-4452-a56e-2e58ae6fc7ef Megadose en 2026-06-29T06:35:02+00:00 South Korea unveils plans for new AI data centers backed by ~$357.5B from SK Group, GS Group, and Naver, targeting 8.4GW initially and 18.4GW by 2035 (Yi Whan-woo/The Korea Times) https://megadose.ai/i/0233b8ab-c559-498c-96a2-f3503825235d Megadose en 2026-06-29T04:05:01+00:00 DeepSeek details DSpark, a speculative decoding framework for its V4 models, saying it speeds up AI inference by up to 85% and was tested on Gemma and Qwen (Ben Jiang/South China Morning Post) https://megadose.ai/i/d140973c-32d4-433c-9438-018c4894df1d Megadose en 2026-06-29T03:15:02+00:00 Shanghai-based Momenta, whose driver-assist tech is used by Toyota, Mercedes, and Audi in China, files for an IPO in Hong Kong, seeking to raise up to $751.1M (Reuters) https://megadose.ai/i/adae9602-3a61-4b9f-9546-b41f520f4e88 Megadose en 2026-06-29T00:45:02+00:00 Humanoid robot maker Apptronik raised ~$1B at a ~$5B valuation, including from Mercedes-Benz, which has a handful of Apptronik's Apollo robots in its factories (Joshua Brustein/Bloomberg) https://megadose.ai/i/b94564c7-1128-4a60-ad61-eb1855a1e93a Megadose en 2026-06-29T00:00:00+00:00 DreamForge-World 0.1 Preview: A Low-Compute Real-Time Controllable World Model https://megadose.ai/i/a4da332e-2c99-4ceb-ba88-28f40e9a6bc3 Megadose en 2026-06-29T00:00:00+00:00 Walking in the Implicit: Interactive World Exploration via Neural Scene Representation https://megadose.ai/i/8e28f5a0-dbb3-462d-aa61-5110da1cbc97 Megadose en 2026-06-29T00:00:00+00:00 SafePyramid: A Hierarchical Benchmark for In-context Policy Guardrailing https://megadose.ai/i/6bb7a4e3-af28-4b37-bb33-48210031f015 Megadose en 2026-06-29T00:00:00+00:00 One Forward Beats Two: InnerZoom for Accurate and Efficient GUI Grounding https://megadose.ai/i/77174e6d-0c77-49aa-ac9f-ffe563c647af Megadose en 2026-06-29T00:00:00+00:00 PoseShield: Neural Collision Fields for Human Self-Collision Resolution https://megadose.ai/i/0821a3ac-c100-4fbb-ba60-36276bb24b27 Megadose en 2026-06-29T00:00:00+00:00 Orca: The World is in Your Mind https://megadose.ai/i/c27dfafd-64f1-4c57-a2c0-90dd88f788a5 Megadose en 2026-06-29T00:00:00+00:00 Monte Carlo Energy Aggregation for Mobile 3D Gaussian Splatting https://megadose.ai/i/08ebb337-3d20-42e1-bc52-3e0bc08eb135 Megadose en 2026-06-29T00:00:00+00:00 Nemotron-Labs-Diffusion-Image: Advancing Masked Discrete Diffusion for High-Resolution Image Synthesis https://megadose.ai/i/c289b99a-ba98-4e89-b0eb-99dec85f58d8 Megadose en 2026-06-29T00:00:00+00:00 TACO: Tool-Augmented Credit Optimization for Agentic Tool Use https://megadose.ai/i/84a1c2f8-b190-4dfa-959a-1ddd1e913fdf Megadose en 2026-06-29T00:00:00+00:00 GUICrafter: Weakly-Supervised GUI Agent Leveraging Massive Unannotated Screenshots https://megadose.ai/i/9a8ab63b-b978-4af0-8e32-7b9aa4d049a4 Megadose en 2026-06-29T00:00:00+00:00 Illuminating Unified Multimodal Model for Free-form Interleaved Text-Image Generation https://megadose.ai/i/2775eaa6-c3d1-4d61-adad-cb9c8e225f26 Megadose en 2026-06-29T00:00:00+00:00 Beyond IID: How General Are Tabular Foundation Models, Really? https://megadose.ai/i/d7378442-4145-4ca8-8124-cfafa49e77dd Megadose en 2026-06-29T00:00:00+00:00 Beyond Drug Discovery: The Nanotechnology Molecular Optimization (NMO) Benchmark https://megadose.ai/i/0cd3b1cf-c392-4688-8801-5407718e00b1 Megadose en 2026-06-29T00:00:00+00:00 The Surprising Effectiveness of Video Diffusion Models for Hand Motion Reconstruction https://megadose.ai/i/6db70784-0ebc-4866-90dd-b1795a44eea1 Megadose en 2026-06-28T19:00:31+00:00 Sources: Baidu's chip unit Kunlunxin Technology plans a Hong Kong IPO at a $50B target valuation, asking investors to buy chips worth 3-7x their IPO investment (Qianer Liu/The Information)