News linked to both this project and an event.
Only 1 day remains until DeepSeek-V4-Flash is fully available for free on the B.AI platform on August 17. At that time, the web interface and API will go live simultaneously, allowing users to freely enjoy full-scenario experiences such as code execution, complex Agent tasks, and long text processing. To empower developers to use DeepSeek without worrying about costs, B.AI is simultaneously launching three benefits: New users logging in via Binance Wallet, Bitget Wallet, or imToken wallet can claim 1 million free Credits; entering an invitation code adds another 300,000, bringing the cumulative total to up to 1.3 million; both new and existing users who recharge can enjoy extra Bonus Credits of up to 100 USD. Please note that accounts must retain a small amount of Credits for identity verification; please prepare in advance. The specific launch time will be announced soon; please stay tuned to B.AI official updates.
According to the official announcement from Cosmostation Wallet, the team has announced that it will officially discontinue Cosmostation Wallet services. Starting from September 1, 2026, the iOS, Android, and Chrome extension versions will retain only the "Export Mnemonic Phrase" and "Export Private Key" functions, while the remaining functions will be taken offline sequentially. As this wallet is a non-custodial wallet, user assets remain stored on their respective blockchains; holding the mnemonic phrase or private key allows users to import the wallet into other compatible wallets to continue using it. The official team strongly advises users to complete secure backups of private keys or mnemonic phrases before September 1.
: Cardano ecosystem wallet project SecondFi has announced the launch of a wallet migration tool and revealed a recovery plan for assets affected by the June 2026 security incident. As the project will cease operations, users are required to migrate remaining assets still held in SecondFi wallets. The migration tool is expected to go live on August 13, supporting the transfer of eligible ADA, Cardano native tokens, and NFTs to new Cardano wallets created with service providers of the users' choosing. Currently, the tool only supports Cardano network assets; non-Cardano assets must be transferred separately through corresponding network and wallet processes. SecondFi stated that the migration tool has passed an independent security assessment by security firm Bitdefender. For affected assets, SecondFi plans to launch a recovery portal before September 10, where users can verify wallet ownership via zero-knowledge proofs (ZK Proof) and submit asset claims. SecondFi reminds users to only rely on information published through official channels, including @secondfiapp, @secondfi_jp, and the official support website, to guard against phishing sites and impersonating accounts.
Odaily News: Bitcoin News posted on X platform that, after a logistics provider data breach exposed the personal information of 13,689 customers, Trezor stated it is prioritizing the launch of an "anonymous delivery" option. Users can place orders using a nickname or tag ID, have devices delivered to automated parcel lockers, and receive them in unbranded packaging, with purchase information not linked to home addresses or real identities. Trezor plans to roll out this option in the EU in September and in the US by the end of the year.
Kostas Chalkias, Co-founder and Chief Cryptographer of Mysten Labs, the developer behind the Sui blockchain, stated that they are advancing the development of quantum-resistant hardware wallet cards for the Sui ecosystem and have rented a factory to support mass production. The product targets a cost of less than $10 per key card and supports Near Field Communication signing in 1 to 2 seconds.
Odaily News: Kostas Chalkias, co-founder and chief cryptographer of Mysten Labs, the development company behind the Sui blockchain, stated that he has leased a dedicated factory at a secret location and plans to scale up production of quantum-safe hardware wallet cards for Sui. The project aims to keep the cost of a single quantum card key under $10, with NFC quantum signing expected to take 1 to 2 seconds. Chalkias noted that the project is being advanced in his personal time outside of work and may include funding to provide cards for users who cannot afford them. The initiative is partly driven by a recent incident involving Coldcard hardware wallets, though the vulnerability was not a quantum attack. Coldcard manufacturer Coinkite disclosed that a firmware vulnerability in Coldcard, traceable to a 2021 update, bypassed the hardware random number chip and generated keys using a predictable software process linked to device serial numbers. Attackers have been moving funds since July 30, with losses climbing to approximately 2,055 BTC, affecting over 7,700 addresses and nearing a value of $130 million. At the protocol level, Sui plans to integrate two quantum-resistant signature schemes approved by the U.S. National Institute of Standards and Technology (NIST), designed for everyday accounts and high-value Move vaults, respectively. Existing accounts can be rotated to quantum-safe keys based on their original recovery phrases, without needing to migrate to new wallets. (Bitcoin.com News)
Odaily News: A fake Wasabi Wallet app has appeared on the Apple App Store, causing a user to lose approximately 6 BTC. Since the beginning of this year, 27 fake wallet apps have been listed on the Apple Store.
Odaily News - On-chain analyst Ember posted on X platform stating that USDG's market cap has grown from $300 million to $3.5 billion within a year, with $1.95 billion of that held on OKX's X Layer chain. USDG is not a stablecoin widely known to the general public, with relatively limited promotion and exposure. X Layer primarily supports USDG through real use cases such as stablecoin yield generation, Boost, and payments, making it the sixth-largest stablecoin by scale. USDG's growth over the past year has been consistent and steady, not artificially inflated in the short term through large-scale subsidies. Ember noted that this reflects the high user base and activity levels of OKX Wallet. Even amid the current subdued market conditions, X Layer has achieved through its relevant modules what other stablecoins could only accomplish with substantial capital investment.
Odaily News, According to official sources, USDC has been natively deployed to X Layer, and OKX Wallet now supports native USDC on X Layer. Users can send, receive, pay, and conduct on-chain transactions with USDC directly within OKX Wallet, and leverage CCTP for 1:1 lossless cross-chain transfers, further improving the efficiency of cross-chain capital flows. Additionally, native USDC on X Layer can be directly used in on-chain applications such as DeFi within the X Layer ecosystem, helping users achieve seamless asset movement across multi-chain ecosystems.
B.AI welcomes multiple major updates this week. In terms of benefits, new users can log in with one click using Bitget Wallet, Binance Wallet, or imToken wallet to immediately claim 1 million free Credits; logging in via an invitation code grants an additional 300,000, stacking with the exclusive wallet login bonus for a cumulative maximum of 1.3 million, while inviters simultaneously enjoy permanent rebates on friends' recharges and subscriptions. Recharge discounts are released simultaneously, with BNB Chain channels enjoying an exclusive 1:1 equivalent quota bonus, while other multiple payment methods enjoy a 1:0.5 bonus; a single user can receive up to $100 equivalent points. On the model side, new breakthroughs continue as the "Choose Your Own Provider" lineup expands significantly this week, adding the Nebula channel and launching historic call discounts as low as 90% off; meanwhile, Alibaba's flagship Qwen model Qwen3.8-Max officially lands on the platform and is now open for limited-time free experience. Currently, the choose-your-own-provider mode fully covers global mainstream large model series such as Claude, GPT, and Gemini; combined with recharge bonuses and multiple discount tiers, it continues to deliver extreme cost-performance computing power for global developers and enterprise users. Log in now at chat.b.ai/chat to start your journey of intelligent creation.
Decentralized stablecoin USDD announces that with the launch of TRON DeFi Summer Season 2, its Summer Earn Plan launched jointly with Binance Wallet and JustLend DAO is now live. The event runs from today until October 4, 07:59 (Singapore Time), and participating users can share a total reward of $900,000. Specifically, users who complete designated deposits or subscribe to designated event vault assets via Binance Wallet can share a TRX exclusive airdrop worth $300,000; by subscribing to USDD via JustLend, in addition to enjoying the base APR, users can also participate in sharing a 600,000 USDD reward pool, with no upper limit on user participation amounts.
MetaMask launches the self-custody wallet Agent Wallet, targeting users and developers who use AI agents for crypto transactions. The product allows users to preset spending limits, whitelisted protocols, risk preferences, and automation levels, enabling AI agents to autonomously execute on-chain transactions within defined limits.
Odaily News: MetaMask on Thursday launched the self-custodial wallet Agent Wallet, which allows AI agents to execute on-chain transactions within user-defined limits. It targets traders and developers who use AI agents to monitor markets, identify opportunities, and execute trades autonomously. Users can set spending limits, approve specific protocols, choose risk settings, and select between Guard Mode and Beast Mode for different levels of automation. Agent Wallet supports Claude Code, Codex, Cursor, OpenClaw, Hermes, OpenCode, as well as Hyperliquid and Ethereum Virtual Machine-compatible networks. Agent Wallet supports gas abstraction, allowing users to pay network fees using the asset being transferred, without needing to hold the network's native token. MetaMask stated that supported transactions will undergo transaction simulation, threat scanning, and smart transaction MEV protection. Eligible transactions that still incur losses after passing security checks may be covered by Transaction Protection of up to $10,000 per month.
Odaily News: Blockchain data analytics platform Arkham has announced support for the x402 standard, developed by Coinbase and governed by the Linux Foundation, enabling AI Agents to make real-time payments in USDC when calling Arkham APIs.Arkham stated that by combining Coinbase Agentic Wallet with the Arkham API, traders can allow AI Agents to automatically track fund movements of large on-chain holders, identify whale accumulation or distribution behavior, and analyze changes in wallet fund flows in real time.
Odaily News, Uniswap founder Hayden Adams posted on X platform, expressing excitement about the launch of Uniswap's launchpad platform, Pools.trade.Hayden Adams stated that prior to the official launch, some users had already discovered an early version of the smart contract and completed over $150 million in trading volume before the UI was released. Due to the need to support both the early test version and the final contract version simultaneously, the team updated the website and indexing system, causing a delay in the official release.He noted that Uniswap has been used as token issuance infrastructure by the market for over 8 years, and the team hopes to work with other launch platforms to drive the development of this sector.According to the introduction, the key features of Pools.trade include:No additional launchpad fees—only the standard protocol fees for Uniswap v4 pools;Automatic liquidity compounding to improve capital efficiency;All launch pool liquidity is permanently locked;Supports both instant issuance and crowdfunding issuance modes;Integrated with multiple ecosystem entry points from day one, including the Uniswap Web app, wallet, trading API, Bitget, Fomo, GMGN, and OKX Wallet.Hayden Adams also clarified that the 0.25% LP fee from Pools.trade does not go to the Uniswap team but is automatically reinvested into the locked liquidity pool. The revenue distribution mechanism allocates 20% to the creator and 80% to liquidity compounding.He added that Pools.trade is currently still in Beta, and Uniswap Labs will continue to roll out upgrades and optimizations.
The Ethereum Foundation's "Trillion Dollar Security" initiative announced a grant to the Freedom of the Press Foundation to support the continued development of the open-source tool WEBCAT. This tool helps browsers verify whether the frontend code actually delivered by a website matches the version released by the developer, reducing security risks associated with frontend tampering.
Bitget Wallet's enterprise-grade API platform, Bitget Wallet X, has officially launched the Solver Partner Program, opening on-chain execution infrastructure to professional Solvers. Partners joining the program can access Bitget Wallet X's multi-chain liquidity aggregation capabilities when participating in quoting and execution in mainstream intent protocols such as CoW Swap, 1inch Fusion, and UniswapX. This infrastructure covers 11 public chains, aggregates 195 liquidity sources, and achieves a transaction success rate of over 99% on major public chains. The platform also features a built-in Sentinel real-time monitoring system that can automatically identify and remove inefficient liquidity pools, continuously improving the quality and stability of trade execution. Additionally, partners can obtain higher API request quotas and 24-hour priority review support, shortening the cycle from integration to launch. Bitget Wallet X is an enterprise-grade API platform launched following the rebranding of Bitget Wallet API, covering four core modules: Trading, RWA, Cross-chain, and Market Data. Its RWA API supports swapping between any token and RWA tokens as well as market order trading, covering US stocks, ADRs, and ETFs. The launch of the Solver Partner Program is a significant move for Bitget Wallet to continuously improve on-chain trading infrastructure. Through further
According to The Block, Cloudflare has announced the early launch program for programmable stablecoin wallets, designed specifically for AI agents to pay for APIs, data, and online content. The wallets are divided into two categories: Account Wallets for individuals and institutions to fund and control spending, and Virtual Wallets that operate via API keys, allowing AI agents to complete purchases autonomously. Users can set spending limits, authorized merchant lists, and per-transaction limits. The wallet will support the x402 protocol developed by Coinbase, enabling machine-to-machine micropayments without traditional accounts or subscriptions. Currently, users can claim wallet accounts in advance, with funding and payment functions going live soon.
Odaily News: Hardware wallet manufacturer Ledger has stated that the recent Coldcard vulnerability indicates the hardware Bitcoin wallet industry needs to reassess its security model. Ledger CTO Charles Guillemet stated that Ledger devices were not affected, as their recovery phrases are generated by a hardware random number generator built into a certified secure element. Coldcard manufacturer Coinkite disclosed last week that its air-gapped Coldcard Bitcoin hardware wallet contains a vulnerability traceable to firmware versions from March 2021. The vulnerability uses a software fallback mechanism to generate wallet recovery seeds, allowing certain private keys to be guessed, with related losses reaching approximately $130 million. Coinkite released a fixed firmware on Sunday and urged affected users to transfer funds to newly generated wallets. Charles Guillemet stated that open source is different from being audited — the flaw had existed in public code for over five years, and AI is enabling attackers to scan code and identify vulnerabilities at machine speed. Charles Guillemet also said that over the past two years, Ledger has combined AI with security engineers and cryptography experts to review code and identify vulnerabilities. He believes that when evaluating hardware wallets, users should understand how randomness is generated and whether that process has received independent certification.
Odaily News: Samsung plans to add native stablecoin features, including fiat-pegged savings and payment accounts, to 800 million new Galaxy smartphones through Samsung Wallet, with the functionality potentially covering tokens such as USDC. The plan is based on Samsung's existing crypto wallet infrastructure and the nearly 19 million Samsung Wallet users in South Korea. Samsung intends to integrate payments, rewards, and digital assets into a single ecosystem across 61 countries. Samsung holds a $408 million stake in Dunamu, the operator of Upbit, and is advancing its digital asset infrastructure strategy. As South Korea drafts its Digital Asset Basic Act, Samsung's initiatives encompass support for both USD- and KRW-denominated stablecoins.