Making complex DeFi operations faster, cheaper, and more reliable on Solana.
CPSR-Lite is a rollup solution that fixes one of Solana DeFi's biggest headaches: failed transactions and wasted fees.
Right now, when you want to do something complex in DeFi—like swapping tokens, then providing liquidity, then staking—you have to send multiple separate transactions. Each one can fail, costing you money and forcing you to start over. It's frustrating and expensive.
The Reality Today:
- 15-25% of complex DeFi transactions fail during busy periods
- Users lose $2.1 million monthly in wasted transaction fees
- 40% of people give up after their first failed transaction
- Multi-step operations often cost 4x more than they should
Why This Happens:
- Solana gets congested when everyone's trading at once
- Complex operations hit compute limits
- Popular trading pools get "locked" by too many people trying to use them
- Each transaction step can fail independently, breaking the whole flow
Instead of sending multiple risky transactions, CPSR-Lite lets you bundle your intentions into a single, optimized package that almost never fails.
How It Works:
- You tell us what you want to do - "Swap 100 USDC for SOL, then stake it"
- We plan the perfect execution - Finding the best path with minimal conflicts
- We bundle it efficiently - Combining your request with others for better pricing
- We execute it reliably - 95-99% success rate vs 70-85% today
💰 Save Money
- Reduce transaction costs by 77% (from $4.00 to $0.90 for typical workflows)
- No more paying fees for failed transactions
⚡ Better Experience
- One-click complex operations instead of multiple risky steps
- Near-instant confirmations
- No more "retry hell"
📈 Higher Success Rates
- 95-99% success vs 70-85% with traditional approaches
- Smart conflict resolution prevents most failures
🚀 Better User Experience
- Integrate our SDK to offer bundled operations to your users
- Reduce support tickets from failed transactions
- Increase user retention and satisfaction
⚙️ Technical Benefits
- 30-60% reduction in compute unit usage
- 2-5x fewer instructions needed
- Handle 3-4x more complex operations in the same time
💼 Business Benefits
- Higher completion rates = more revenue
- Happier users = better retention
- Competitive advantage through superior UX
Technical Goals:
- 95%+ success rate for bundled operations
- 30-60% compute unit savings
- Sub-2 second confirmation times
This project is currently in development. We're building:
- For Developers: Easy-to-use SDK for integrating bundled operations
- For Protocols: White-label bundling solutions
- For Users: Seamless DeFi experiences through partner applications
CPSR-Lite taps MagicBlock's Ephemeral Rollups to execute intents off-chain and only anchor a compact settlement transaction on Solana. Enable the ER path with --er-enabled (optionally --er-endpoint or router discovery) to bundle compute-heavy intent flows into a single, low-cost settlement proof.
Why Now?
Solana's DeFi ecosystem is exploding, but the infrastructure hasn't caught up. Users are losing millions to failed transactions while protocols struggle with poor user experiences. CPSR-Lite fixes this fundamental problem, making Solana DeFi work the way it should.
Ready to join the rollup revolution? Let's make DeFi better, together.