# Refund Articles associés

Le Centre d'actualités HTX fournit les derniers articles et analyses approfondies sur "Refund", couvrant les tendances du marché, les mises à jour des projets, les développements technologiques et les politiques réglementaires dans l'industrie crypto.

AI Billing Black Box Exposed: 1.7 Million Overcharged, Anthropic Refunds But Doesn’t Admit Fault

A startup named Vaudit, founded by former Oracle director Michael Hahn, audits AI bills for companies and claims to have identified approximately $1.7 million in overcharges across 60 businesses, totaling $34 million in reviewed bills. The alleged discrepancies primarily involve charges for Anthropic's Claude Code. Common issues cited include billing for newer, more expensive models when older, cheaper ones were used; charging for failed or errored requests; and "retry storms" where AI agents silently retry failed tasks, accumulating costs unnoticed. Major clients like Panasonic, HP, and Honda were among those audited. While Vaudit reports that around 80% of the disputed charges were refunded by providers like Amazon, Google, Microsoft, Anthropic, and OpenAI after申诉, the AI companies largely deny systemic problems. Anthropic stated overcharges do not appear widespread and it does not bill for uncompleted requests or errors, while OpenAI said it found no evidence of such issues affecting its customers. The situation highlights the inherent opacity and complexity of AI billing, which is based on token usage that is difficult to track and predict, especially with multi-agent, multi-model workflows. This complexity is creating a new market for third-party AI bill auditing services like Vaudit, which charges fees based on recovered amounts. Separately, Anthropic faces a proposed class-action lawsuit alleging its high-tier subscription plans deliver far less usage than advertised. The case underscores growing scrutiny over AI service pricing and transparency as major providers prepare for IPOs.

marsbit06/29 09:34

AI Billing Black Box Exposed: 1.7 Million Overcharged, Anthropic Refunds But Doesn’t Admit Fault

marsbit06/29 09:34

Loopring Ends Its Pioneer zk-Rollup DEX After Years of Limited User Adoption

Loopring has officially shut down its decentralized exchange, ending one of Ethereum's earliest zk-rollup platforms. The project, which raised $45 million in 2017, pioneered scaling solutions but ultimately failed to achieve significant user adoption. The team cited several reasons for the closure: the platform's lack of a virtual machine limited developer innovation, business execution was insufficient, and new zkEVM networks like zkSync and StarkNet surpassed its technology. User funds remain safe, with a two-week balance verification period before direct distribution to wallets begins. This follows the discontinuation of its wallet services in 2025, marking Loopring's complete exit from the DEX business.

TheNewsCrypto06/29 07:03

Loopring Ends Its Pioneer zk-Rollup DEX After Years of Limited User Adoption

TheNewsCrypto06/29 07:03

$3M Exploit Hits Polymarket: Users to Receive Full Refunds After Third-Party Breach

Polymarket will fully reimburse users affected by a front-end exploit that stole approximately $3 million in crypto assets. The company stated the incident was not a flaw in its core protocol but a supply chain attack. A compromised third-party vendor injected a malicious script into the platform's front-end for a limited number of users, allowing the attacker to drain funds from about 15 wallets while they interacted with the site. The stolen assets, primarily Polymarket's pUSD stablecoin, were bridged to Ethereum and converted to roughly 1,893 ETH. This marks the second security incident for Polymarket in under two months, following a separate $700,000 loss. The event highlights growing risks associated with third-party dependencies in the crypto industry.

TheNewsCrypto06/26 07:12

$3M Exploit Hits Polymarket: Users to Receive Full Refunds After Third-Party Breach

TheNewsCrypto06/26 07:12

U.S. to Appeal Ruling Ordering Broad Refund of Trump Tariffs. U.S. Reveals Plan to Appeal Refund Ruling in Documents Filed with Trade Court. Bitcoin Currently Up 0.1%

The United States plans to appeal a judge's ruling that ordered extensive refunds of tariffs imposed under the Trump administration. This intention was disclosed in documents filed with the U.S. Court of International Trade. Separately, Bitcoin's price has seen a minor increase of 0.1%.

华尔街日报05/29 22:33

U.S. to Appeal Ruling Ordering Broad Refund of Trump Tariffs.
U.S. Reveals Plan to Appeal Refund Ruling in Documents Filed with Trade Court.
Bitcoin Currently Up 0.1%

华尔街日报05/29 22:33

MEXC Logs Strong February as New Token Listings Deliver 1,367% Average Gains and Refund-Backed Launchpad Drives Participation

MEXC, a rapidly growing cryptocurrency exchange, reported strong performance in February 2026, driven by new token listings that delivered an average peak gain of 1,367%. AI and infrastructure tokens led the surge, with POWERAI, PSAI, TONIXAI, and ESP among the top performers. Other high-gainers included MEME, CreatorFi, DeFi, DePIN, and privacy computing tokens. The month also saw the introduction of MEXC’s Loss Protection mechanism on Launchpad, which refunds users if a token falls below its listing price. This feature attracted over 21,000 participants, with subscriptions exceeding 3.13 million USDT. Additional rewards through airdrop and spin events further boosted user engagement. MEXC remains focused on expanding its listings and enhancing user protections.

TheNewsCrypto03/06 10:24

MEXC Logs Strong February as New Token Listings Deliver 1,367% Average Gains and Refund-Backed Launchpad Drives Participation

TheNewsCrypto03/06 10:24

Crypto Firm Entropy Calls It Quits, Plans Full Investor Refunds

Entropy, a crypto startup focused on decentralized custody and automation tools, is shutting down after four years. The company, backed by investors like Andreessen Horowitz and Coinbase Ventures, failed to achieve the growth and scalable business model required by its backers. CEO Tux Pacific announced the decision to wind down operations and return approximately $25–$27 million to investors. Despite multiple pivots and product changes, Entropy struggled to gain sufficient customer traction and revenue. The refund process will be handled formally, making this a relatively clean shutdown compared to other crypto failures. The founder may transition to a new field like medical research.

bitcoinist01/27 03:04

Crypto Firm Entropy Calls It Quits, Plans Full Investor Refunds

bitcoinist01/27 03:04

From Changing Rules to Betraying the Community: Trove, a Failed ICO Stress Test

The article analyzes two recent ICOs, Trove and Ranger, as case studies for the evolving state of initial coin offerings. Trove's ICO, which raised over $11.5 million, promised to build on the Hyperliquid ecosystem but abruptly pivoted to Solana after fundraising concluded. This retroactive change, coupled with questionable fund management and a lack of transparency, led to a 75% token price crash and a severe loss of investor trust. In contrast, Ranger’s ICO on the MetaDAO platform was structured with pre-defined, unchangeable rules. Its framework included vesting schedules, governance controls, and treasury restrictions that limited team discretion and aligned incentives with long-term performance. The piece concludes that while modern ICOs use more structure to mitigate risks, the fundamental issue remains trust. The Trove incident underscores that changing core plans post-fundraising is a breach of contributor trust and highlights the need for robust mechanisms to protect investors, suggesting a full refund and a new sale under revised terms would be the ideal corrective action.

比推01/21 19:07

From Changing Rules to Betraying the Community: Trove, a Failed ICO Stress Test

比推01/21 19:07

From Hyperliquid to Solana: How an ICO Promise of 'Chain Switching' Shakes Investor Trust?

In a controversial move, the digital collectibles platform Trove announced its sudden migration from Hyperliquid to Solana on January 19, citing a liquidity partner’s decision to liquidate a significant HYPE position. This shift contradicts earlier ICO promises that emphasized Hyperliquid integration and HYPE token backing, triggering backlash from investors who now demand refunds. The ICO, which initially raised over $11.5 million, faced scrutiny after the team briefly prolonged the fundraising period, causing speculative spikes on prediction market Polymarket. Investigations revealed that Trove had transferred $45,000 from its angel round directly into prediction markets, and allegations emerged that the team offered paid promotions to influencers. Community trust eroded further as Trove proceeded with token generation and distribution plans without addressing refund requests, despite the fundamental change in platform and tokenomics. The incident highlights risks in crypto investing, especially around anonymous teams, opaque fund management, and unilateral post-ICO changes.

比推01/19 14:11

From Hyperliquid to Solana: How an ICO Promise of 'Chain Switching' Shakes Investor Trust?

比推01/19 14:11

Berachain faces Feb 6th deadline – Will Nova refund trigger a crash?

Berachain's BERA token recently surged, gaining 15.48% in 24 hours and 62.58% over the week. The rally began on January 14th following the announcement of the "Bera Builds Businesses" model, signaling a strategic shift toward generating real cash flow. However, risks remain. The chain’s TVL has dropped significantly from $3 billion to $178 million, and it faces scrutiny over downside protection offered to an institutional investor. A key concern is the February 6th, 2026 deadline for Brevan Howard’s Nova fund refund clause, casting doubt on the rally's timing. Despite strong bullish momentum on charts, investors are advised to proceed with caution and consider taking profits.

ambcrypto01/18 21:02

Berachain faces Feb 6th deadline – Will Nova refund trigger a crash?

ambcrypto01/18 21:02

Shiba Inu Team Unveils Final Play For 2025 – Here’s What It Is

The Shiba Inu team, led by developer Kaal Dhairya, has announced its final strategic move for 2025, focusing on accountability and recovery after a challenging year marked by a major security exploit. The $4 million Shibarium bridge incident exposed vulnerabilities and led to leadership departures. In response, the team is launching "Shib Owes You" (SOU), an NFT system that provides verifiable claims to affected users, dynamically tracking restitution efforts. The plan emphasizes stricter safeguards, deeper decentralization, and a new revenue-sharing obligation for ecosystem projects to ensure future stability, moving away from price-focused catalysts toward operational responsibility.

bitcoinist12/31 22:04

Shiba Inu Team Unveils Final Play For 2025 – Here’s What It Is