Today, Celo upgraded its OP-Succinct Lite implementation on mainnet... to use SP1 Hypercube from Succinct SP1 Hypercube introduces a new proving architecture that reduces proof latency and improves efficiency, further strengthening Celo's zk fault-proof infrastructureshow more

A look back at Rene ◘ explaining "the magic... of @Ethereum" at LAGRANGE Proof Point ↓show more

Gimme a code 🤪 I’ve been hibernating through the... bear market, but of course I’m back with the best project ever : Succinct 💃 😍 😘 SuccinctLabs is COOKIN’ Trust automation + ZKPs = Web3 leveled UP. 1️⃣ SP1 VM = Devs making zero-knowledge proofs with basic code. 2️⃣ Distributed Proof of Stake = Computation everywhere, faster than ever. Result? On-chain stuff gets WAY cheaper and faster. That “Generate Proof” button you’re smashing? Future cross-chain magic. Backed by $55M from Paradigm + BanklessVC. Already live with Polygon | POL Celestia and more. Succinct’s building the TRUST CHIP that’s about to run the whole ecosystem. Get readyyy. 🥰 crashout Enspire ⚡show more

Calling all agents! 🤖 Celo Agent Visa is here:... a first-of-its-kind program bringing liquidity, DeFi incentives & real users to bots building on Celo Virtuals Protocol joins as Day One Partner to power agent commerce on Celo, will make its agents eligible w/ one txn Get started ↓show more

📍🗺️ Quests on Celo are now live! Ready to... follow the #CeloBrickRoad, powered by ? 🟨 🟨 🟨 🟨 🟨 🟨 🟨 🟨 🟨 🟨 🟨 🟨 This first collection of 8 bi-weekly quests enables users to explore Celo's ecosystem building for the real world via ReFi, SocialFi, NFTs & more 🌱show more

🦋 "Metamorphosis" by is now live on Celosphere! 🦋... Today's be x Celo Creators Fund drop by multidisciplinary artist nygilia represents the feelings of recognizing your worth & walking toward a new future Mint yours today! ↓show more

“People like marek.celo.eth 🦇🌳 and the Celo community are... some of the best examples of the great results that the Ethereum ecosystem and crypto as a whole has to offer.” - vitalik.eth Celo 🤝 Ethereumshow more

🗞️ BREAKING: @Opera goes big on Celo—new proposed 160M... CELO stake to transform @MiniPay distribution partner to key network stakeholder Read more about Opera's path to becoming one of the largest institutional CELO tokenholders & how they’re bringing 50M users into MiniPay ↓show more

Say hello to Boojum 👋: zkSync Era’s new high-performance... proof system for radical decentralization. Boojum is an upgrade that will transition zkSync Era to a STARK-powered proof system, providing world-class performance on consumer-grade hardware. 💡 Learn more: TL;DR 👇 Boojum is the name of our Rust-based cryptographic library, which we use to implement the upgraded version of the ZK circuits for zkSync Era and the ZK Stack. The name Boojum was inspired by Lewis Carroll's poem "The Hunting of the Snark," where the Boojum represents the most fearsome kind of Snark. We intentionally designed zkSync Era in a way that cryptographic upgrades can be made without a regenesis, meaning that the Boojum upgrade won’t cause any user disruptions. Why Boojum❓ From day one, zkSync’s mission is to advance personal freedom for all — making digital self-ownership universally accessible by building a blockchain network that is trustless, secure, permissionless, affordable, easy to use, resilient and limitlessly scalable. Boojum plays an important role in advancing this mission by delivering: 1. World-class performance zkSync Era’s current SNARK-based proof system is effective today, but it won’t scale to the volume that we envision for hyperchains. zkSync Era’s sequencer can already process over 100 TPS; Boojum orders of magnitude improvements to performance complements this well. 2. Reduced hardware requirements for decentralization Our long-term goal is to enable user-powered, decentralized proof generation. Boojum represents a breakthrough in this direction — with the prover running on consumer-grade GPUs requiring only 16 GB GPU RAM. Boojum’s Journey to Mainnet 🚴🏽‍♀️ Boojum is now live on Mainnet, generating and verifying ‘shadow proofs’ today with real production data so that we can carefully test the system ahead of fully migrating. Today, we’re also open-sourcing the repo; if you’d like to take a look, you can find it here 👇 This is the first of a series of posts on Boojum. We will provide updates on our progress, including more details on implementation, security, and performance. Watch here for more, anon ∎show more

One year ago, Celo migrated to an @Ethereum L2!... With 100+ Day One partners, we kicked off a new era of scaling programmable rails for global finance The year since has been marked by unprecedented growth. Here’s a look back at year 1 of Celo as an L2 ↓show more

BREAKING NEWS: Today, the Celo Foundation & Opera announce... an extended partnership to accelerate MiniPay growth with global expansion, real-time merchant payments & cards 🎉 Let's explore what this means ↓show more

Tomorrow marks one year since Celo returned home to... @Ethereum as a Layer 2! Join us for a celebratory livestream, feat. conversations w/ @Marek_, vitalik.eth, Jill Gunter ☕, Sreeram Kannan, ✨🔴_🔴✨ Ben Jones, jorgen arnesen & more ⏰ 6:30am PT | 9:30am ET 📺 ↓show more

🔥 Announcing the BETH Builder Grants 🔥 The Ethereum... Community Fund is launching its first Proof of Burn grant round, with $50,000 available for projects that grow the BETH ecosystem through adoption, tooling, or direct integration. BETH is live, immutable, and fully permissionless. Each token represents ETH that has been permanently removed from circulation, serving as an open and verifiable record of contribution to Ethereum’s monetary base. It’s a new primitive that builders can plug directly into their contracts, applications, and systems without external dependencies. This first grant round funds teams that can move fast, experiment, and deliver functional proofs of concept within a one-month epoch. The goal is to accelerate early integrations and establish the first generation of tools, infrastructure, and experiments that bring proof of burn to life on Ethereum.show more

The telephoto system on the vivo X300 Ultra is... a bit insane. This generation brings upgrades not only in sensor specifications, but also in stabilization and subject tracking, pushing smartphone telephoto photography closer to the level of professional cameras. 1. Upgraded 200MP “Thanos Telephoto” system The X300 Ultra uses a Blueprint × Samsung HP0 200-megapixel telephoto sensor, representing the fifth generation of the Zeiss-branded “Thanos telephoto.” Building on the previous HPE solution, vivo further refined the sensor through deep customization, improving color rendering, autofocus, HDR performance, and power efficiency, allowing this 200MP telephoto to deliver stronger overall imaging performance. 2. Gimbal-level stabilization and 60fps tracking capture The X300 Ultra introduces around 3° optical stabilization on its telephoto lens, a massive jump compared with the 0.7°–1° typically seen in telephoto OIS systems and even beyond the 1.2° on the X200 Ultra. This enables CIPA 7.0-level professional stabilization. The stronger stabilization significantly improves handheld shooting at long focal lengths, including 200mm, 400mm, and beyond. In addition, the device features a Blueprint high-refresh tracking engine that supports 60fps motion capture, doubling the industry’s common 30fps capability and allowing telephoto cameras not only to capture static subjects, but also to reliably track fast-moving targets.show more

We’re excited to introduce ShinkaEvolve: An open-source framework that... evolves programs for scientific discovery with unprecedented sample-efficiency. Blog: Code: Like AlphaEvolve and its variants, our framework leverages LLMs to find state-of-the-art solutions to complex problems, but using orders of magnitude fewer resources! Many evolutionary AI systems are powerful but act like brute-force engines, burning thousands of samples to find good solutions. This makes discovery slow and expensive. We took inspiration from the efficiency of nature. ‘Shinka’ (進化) is Japanese for evolution, and we designed our system to be just as resourceful. On the classic circle packing optimization problem, ShinkaEvolve discovered a new state-of-the-art solution using only 150 samples. This is a big leap in efficiency compared to previous methods that required thousands of evaluations. We applied ShinkaEvolve to a diverse set of hard problems with real-world applications: 1/ AIME Math Reasoning: It evolved sophisticated agentic scaffolds that significantly outperform strong baselines, discovering an entire Pareto frontier of solutions trading performance for efficiency. 2/ Competitive Programming: On ALE-Bench (a benchmark for NP-Hard optimization problems), ShinkaEvolve took the best existing agent's solutions and improved them, turning a 5th place solution on one task into a 2nd place leaderboard rank in a competitive programming competition. 3/ LLM Training: We even turned ShinkaEvolve inward to improve LLMs themselves. It tackled the open challenge of designing load balancing losses for Mixture-of-Experts (MoE) models. It discovered a novel loss function that leads to better expert specialization and consistently improves model performance and perplexity. ShinkaEvolve achieves its remarkable sample-efficiency through three key innovations that work together: (1) an adaptive parent sampling strategy to balance exploration and exploitation, (2) novelty-based rejection filtering to avoid redundant work, and (3) a bandit-based LLM ensemble that dynamically picks the best model for the job. By making ShinkaEvolve open-source and highly sample-efficient, our goal is to democratize access to advanced, open-ended discovery tools. Our vision for ShinkaEvolve is to be an easy-to-use companion tool to help scientists and engineers with their daily work. We believe that building more efficient, nature-inspired systems is key to unlocking the future of AI-driven scientific research. We are excited to see what the community builds with it! Learn more in our technical report:show more

KASPA HITS MAJOR MILESTONES IN 2026 AS TOCCATA HARD... FORK NEARS AND SUPPLY EMISSION WINDS DOWN Kaspa has stacked a series of milestones over the past year as the network transitions from a payments-focused proof-of-work chain to a programmable Layer 1. The Crescendo hard fork pushed the network to 10 blocks per second, with peak loads exceeding 10,000 TPS. While cumulative on-chain transactions are approaching 2 billion. Founder Yonatan Sompolinsky (Yonatan Sompolinsky) took the Kaspa pitch to the Oxford Union in March, a notable mainstream-academic crossover for a fair-launched community project. The Toccata hard fork hit code freeze on April 15 with mainnet activation targeted between June 5 and June 20. Toccata brings native L1 covenant programming via the SilverScript compiler, ZK verification opcodes, KIP-21 partitioned sequencing, and KRC-20 tokens as a base-layer feature. The supply story compounds the upgrade story. Roughly 95.4% of $KAS is already in circulation, with new emission approaching zero by the end of 2026. $KAS trades near $0.0325 with a market cap of around $888 million, with a near-fully distributed supply heading into its biggest programmability upgrade.show more

The OriginTrail DKG V10 begins its mainnet rollout with... a Frontier-AI Resilience Gate. Today, the final V10 release candidate (the exact contract bytecode intended for mainnet) goes live as a public pre-mainnet, funded with 300,000 ethereum:0xaa7a9ca87d3694b5755f213b5d04094b8d0f0a6f tokens: a 200,000 TRAC honeypot pool of real, drainable positions plus a 100,000 severity-reward pool. Independent researchers and AI-augmented teams are invited to break it: drain the honeypot and you keep what you take, and every valid finding is paid by severity. It’s a real pass/fail checkpoint: findings are fixed and verified first, and clearing the gate is the precondition for the mainnet launch. The first step of the DKG V10 deployment, by design. Why lead with security instead of shipping and patching later? On May 29, 2026, a researcher using Claude Opus 4.8 surfaced a critical, roughly four-year-old soundness flaw in Zcash 🛡️’s Orchard pool (a bug that had passed repeated expert review) in about a day, with a working proof-of-concept. The moment matters; the trajectory matters more. Claude Mythos, Anthropic’s frontier model, is so capable at finding vulnerabilities that it was first withheld from public release and run only inside a defensive partner program, where it reportedly surfaced more than ten thousand high- and critical-severity bugs in its first month. It’s now days from a reported public release. The bar for what an attacker, human or AI, can find only rises from here. As Anthropic framed it, the advantage goes to whoever uses these tools first: attackers in the short term, defenders who fix bugs before code ships in the long term. The Resilience Gate is how we make sure we’re on the defenders’ side, testing DKG V10 not just against today’s models but against what arrives next. For anyone shipping on-chain systems, the implication is simple: this code launches once, mistakes can’t be undone, and the responsible move is to invite that scrutiny before any user value is at stake. The path to mainnet, in four phases: Phase 0: Freeze. Final contracts locked and deployed (complete) Phase 1: Frontier-AI Resilience Gate. Open review program, through June 17 Phase 2: Mainnet launch. Hardened, feature-complete V10 (week of June 15) Phase 3: Continuous audit. Every contract, ongoing after launch If you work in smart-contract security, or build with AI that does, we’d welcome your review. No allowlist, real rewards, coordinated disclosure. *Dates are indicative: the exact mainnet date depends on the pace of network bootstrapping and the time needed to patch and re-verify any more severe findings from the Gate. Release candidate 17 (rc17): Bug bounty program and honeypot details:show more

For almost a year, I have been building a... simpler and more dependable way for applications to respond to activity on Cardano. Today, I am incredibly proud to release OgmiosDotnet.BlockchainEvents v1.0.0. BlockchainEvents is an open source transaction filtering, pub sub and event delivery layer for Cardano. It connects to Ogmios, evaluates every transaction against completely customisable rules, and emits only the activity an application has chosen to receive as standard CloudEvents. The rule engine can be shaped around almost any requirement. An application or applications can listen for activity involving a particular address, asset, policy, smart contract, governance action, treasury withdrawal, metadata value or DEX transaction. Builders can also create entirely new rules around their own domain logic. A project can operate one BlockchainEvents instance and allow many different applications to subscribe to the specific Cardano events they care about. A wallet could subscribe to address activity. A governance platform could subscribe to proposals and votes. A DEX service could subscribe to swaps involving selected assets or contracts. The blockchain connection, transaction processing and event infrastructure are shared, while each application receives its own relevant stream of events. This can remove considerable duplication across a project, reduce infrastructure costs and give development teams one dependable event layer to build around. Consumers can be as simple as an HTTP endpoint. When a transaction satisfies a rule, BlockchainEvents transforms it into a CloudEvent and automatically posts it to the subscribed application. Events can also be consumed through gRPC and server sent events. This allows applications to use Cardano data exposed through Ogmios without installing an Ogmios SDK, tracking a particular SDK version, maintaining their own WebSocket connection or implementing the chain sync protocol themselves. Delivery is backed by a durable queue. When a consumer becomes unavailable, its events remain waiting. Once the application returns, delivery resumes automatically. Applications can restart, deploy or experience a temporary outage without immediately losing the Cardano activity produced while they were offline. It is also extremely fast. During a full local Docker stress test, the pipeline processed more than 1,100 transactions per second through the rule engine, CloudEvents transformation, pub sub and durable queue, with approximately one millisecond p99 processing latency and zero failed emissions. The entire stack can be deployed through Docker across cloud providers, infrastructure providers and self hosted environments, while the underlying queue and delivery architecture remains abstracted from the applications using it. This project was funded through Catalyst Fund 14 after receiving 197 million ADA in yes votes across 420 votes cast. I am deeply grateful to everybody who voted for the proposal, followed the development, tested the releases, shared feedback or supported both me and this project over the past year. A great deal of work has gone into reaching this point, and I am genuinely excited to see what Cardano builders create with it. Further technical details, reliability results and the Minswap implementation are included below. Repository: Release: The possibilities from here are endless, this brings industry standard event driven architecture right to Cardano.show more