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WEEX AI Trading Hackathon Rules & Guidelines
Finals Participation Structure
The Finals adopt the BUIDL structure as the official competition unit. A BUIDL may consist of either an individual participant or a team, and each qualified BUIDL will receive an dedicated official competition trading account provided by WEEX.
To ensure fairness and standardized evaluation:
- Each participant may join only one BUIDL
- Cross-team participation or account sharing is strictly prohibited
Finalist Qualification Sources
- Top two teams from each Early Bird group
- First-place team from each Forked Entry group
Competition Timeline
- Start: February 9, 20:00 (UTC+8)
- End: February 23, 20:00 (UTC+8)
Award Categories
Ranking Championship Award
Final rankings are determined based on cumulative Profit and Loss (PNL) performance.
The overall champion will receive the grand prize — the legendary Bentley Bentayga S, with the award ceremony taking place in Dubai.
Best AI Strategy Innovation - Hubble AI Special Award
This award is determined through expert committee evaluation based on submitted AI logs and strategy documentation. The strategy demonstrating the highest level of technical innovation and AI capability will be selected.
Best Risk Management - Tencent Cloud Special Award
Among all profitable participants, rankings will be determined using a composite scoring system based on:
- Sharpe Ratio ranking (higher is better)
- Maximum Drawdown ranking (lower is better)
The participant with the lowest combined ranking score will receive the award.
Most Popularity Award
The team that receives the highest number of audience likes during the final voting period (February 9–February 28).
Competition Funding Structure
Each finalist BUIDL will receive 10,000 USDT in official competition trading funds provided by WEEX.
Funding Usage Rules
- Competition funds cannot be deposited, withdrawn, or transferred
- Funds may only be used within the designated competition account
- All trading losses during the competition will be covered by WEEX
Performance Calculation
- Finals performance is evaluated independently from Preliminary results
- Equity is solely for ranking evaluation and cannot be withdrawn
Trading & Technical Rules
To ensure technical integrity and consistent evaluation standards, all participants must comply with the following execution requirements:
Trading Execution Rules
- All trades must be executed via the WEEX OpenAPI
- Only designated futures trading pairs are permitted
- Maximum leverage limit: 20×
- Approved Trading Pairs:
cmt_btcusdt,cmt_ethusdt,cmt_solusdt,cmt_dogeusdt,cmt_xrpusdt,cmt_adausdt,cmt_bnbusdt,cmt_ltcusdt
Strategy Operation Rules
- Manual intervention (including manually starting or stopping strategies) is strictly prohibited
- Prolonged inactivity exceeding 8 hours without valid AI logs will be considered non-compliant
- Each BUIDL is allowed only one strategy modification window between February 16 – February 18
Market Evaluation Standards
The competition operates under real market order book conditions. Trading fees, funding rates, slippage, and other costs are involved in the competition.
AI Strategy Compliance & Log Submission Requirements
AI Strategy Compliance Standards
Artificial Intelligence serves as the core qualification requirement of the Finals. All participating strategies must demonstrate genuine machine intelligence rather than static automation or rule-based execution.
Core AI Implementation Requirements
Participating strategies must incorporate AI as a primary decision-making component. AI-generated outputs must materially influence trading execution and cannot function solely as visualization or secondary analytical tools.
Recognized AI implementations must demonstrate:
- Strong generalization capability across diverse market environments
- Adaptive reasoning under dynamic data conditions
- Strategy-generation capability beyond fixed rule sets, static parameters, or single-task predictive models (including LLM-based architectures)
Strategies relying solely on predefined conditions, manual rules, or historical data curve fitting will not be recognized as compliant AI solutions.
Traditional quantitative models, statistical methods, or technical indicators may be used only when AI remains a substantive and functional component of the trading decision pipeline.
AI Compliance Evaluation
Final determination of AI compliance will be conducted by the Competition Review Committee, based on:
- Technical implementation review
- Submitted AI decision logs
- Observed live trading behavior
AI Log Submission & Transparency Requirements
All finalist teams must submit complete AI decision logs via the official Upload AI Log interface. Failure to submit logs, or submission of incomplete or inconsistent logs, may result in disqualification.
Log Transparency Standards
AI logs must accurately reflect strategy decision logic and must not be masked, obfuscated, or modified.
- Input and Output Fields
- Must contain authentic model interaction data
- Will remain confidential and used exclusively for internal review
- Explanation Field
- Will be publicly displayed on the competition page
The review committee reserves the right to reproduce strategies and conduct consistency validation using submitted log data. Any falsified, tampered, or inconsistent logs will be treated as rule violations.
Order-Level Logging & Execution Workflow
Each executed order must have a corresponding AI log entry serving as decision evidence.
Order ID Consistency Requirement
- The OrderId recorded in the AI Log must exactly match the exchange-generated order identifier.
- Strategy systems must follow the complete operational workflow:
Decision → Order Placement → Log Submission
Logging Requirements When Orders Are Executed
Participants must:
- Execute the order through the exchange
- Obtain the returned OrderId
- Upload the corresponding AI Log containing that OrderId within 1 minute
Logging Requirements When No Order Is Executed
When a strategy outputs hold, observation, or no-trade decisions:
- Participants may immediately submit the corresponding AI Log as a decision record
- During inactive trading periods, AI Logs must continue to be uploaded according to the strategy’s predefined operational frequency to demonstrate uninterrupted automated execution
Finals Ecosystem Resource Pool
All finalist teams gain access to a global support ecosystem valued at $1,000,000, including:
Cloud & Infrastructure Support
- Cloud service credits from AWS, Tencent Cloud, and Alibaba Cloud
- Sponsored trading and infrastructure credits provided by Hubble AI and EveryX
Institutional-Grade Data Resources
- CoinGecko Premium API services
- Cryptoracle quantitative factor libraries
Ranking Awards
| Ranking | Prize Details | Total Value |
| Champion (1 Winner) |
| $600,000 |
| Runner-up (2 Winners) |
| $50,000 (Each) |
| Second Runner-up (3 Winners) |
| $20,000 (Each) |
| Excellence Award (4 Winners) |
| $10,000 (Each) |
Special Rewards
| Award | Prize Details | Value |
| Best AI Strategy Innovation - Hubble AI Special Award |
| $8,000 |
| Best Risk Management - Tencent Cloud Special Award |
| $6,000 |
| Most Popularity Award |
| $4,000 |
*Ranking awards and special awards will not be granted to the same participant, with ranking awards taking priority. If a winner of a special award has already received a ranking award, the special award will be granted to the next eligible participant within the same award category.
*WXT unlocking rules for all competitions:
| Ranking | WXT Value (USDT) | Initial Unlock (USDT) | Vesting Period (Months) | Monthly Unlock Value (USDT) |
| Champion | 20,000 | 5,000 | 5 | 3,000 |
| Runner-up | 10,000 | 2,000 | 4 | 2,000 |
| Third Place | 5,000 | 1,000 | 4 | 1,000 |
| Excellence Award | 2,000 | 500 | 5 | 300 |
| Most Popular Award | 1,000 | 200 | 5 | 160 |
Legal & Compliance Terms
- Participants must comply with all applicable laws and regulations in their jurisdiction
- All participants must be at least 18 years old and complete required compliance verification
- In case of discrepancies between language versions, the English version shall prevail
- WEEX reserves the final right to interpret, modify, or update competition rules
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The privacy-focused crypto wallet Mixin announced today the launch of its U-based perpetual contract (a derivative priced in USDT). Unlike traditional exchanges, Mixin has taken a new approach by "liberating" derivative trading from isolated matching engines and embedding it into the instant messaging environment.
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Based on its non-custodial architecture, Mixin has eliminated friction from the traditional onboarding process, allowing users to participate in perpetual contract trading without identity verification.
The trading process has been streamlined into five steps:
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The interface provides real-time visualization of price, position, and profit and loss (PnL), allowing users to complete trades without switching between multiple modules.
Mixin has directly integrated social features into the derivative trading environment. Users can create private trading communities and interact around real-time positions:
· End-to-end encrypted private groups supporting up to 1024 members
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By combining social interaction with trade execution, Mixin enables users to collaborate, share, and execute trading strategies instantly within the same environment.
Mixin has also introduced a referral incentive system based on trading behavior:
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The system aims to strike a balance between transaction efficiency, asset security, and privacy protection.
Against the background of perpetual contracts becoming a mainstream trading tool, Mixin is exploring a different development direction by lowering barriers, enhancing social and privacy attributes.
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Its core capabilities include:
· Aggregation: integrating multi-chain assets and routing between different transaction paths to simplify user operations
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· Decentralization: achieving full user control over assets without relying on custodial intermediaries
· Privacy protection: safeguarding assets and data through MPC, CryptoNote, and end-to-end encrypted communication
Mixin has been in operation for over 8 years, supporting over 40 blockchains and more than 10,000 assets, with a global user base exceeding 10 million and an on-chain self-custodied asset scale of over $1 billion.
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