Blog · page 20

Bot engineering, in depth.

Page 20 of 26 — how trading bots actually work on Solana, Hyperliquid and Polymarket.

Mar 10, 2026·5 min read

Using the Solana Geyser Plugin for Real-Time Account Updates in Bots

Geyser plugins stream raw account and transaction updates directly from a validator, bypassing public RPC bottlenecks entirely. This guide explains how to set up a Yellowstone gRPC Geyser stream for latency-critical bot strategies.

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Guides

Mar 10, 2026·4 min read

Backtesting Crypto Bots: Avoiding the Overfitting Trap

Learn how walk-forward testing and realistic fee modeling separate genuinely profitable crypto bots from beautifully curve-fit disasters.

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MEV

Mar 10, 2026·5 min read

How Jito's Block Engine and Tip Distribution Actually Work

Jito's architecture routes bundles through a centralized block engine, creating specific latency and trust trade-offs that every serious Solana searcher must understand. We walk through the full flow from bundle submission to validator tip settlement and what can go wrong.

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Smart Contracts

Mar 8, 2026·5 min read

Custom On-Chain Settlement Program vs. SDK: Is It Worth It?

An off-the-shelf SDK like Drift's TypeScript client gets you live in days, but a custom settlement program shaves latency, enables atomic multi-leg execution, and lets you own upgrade decisions. We lay out the cost, risk, and performance trade-offs for trading studios.

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Smart Contracts

Mar 8, 2026·6 min read

Flash-Loan Arbitrage in a Single Solana Program Atomic Bundle

Solana does not have native flash loans, but you can replicate the pattern using same-transaction CPI sequences across Marginfi and Kamino. This guide shows how to structure the borrow, swap, and repay CPIs inside one Anchor instruction to guarantee atomicity.

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MEV

Mar 8, 2026·5 min read

Best MEV Tools and Frameworks for Solana Searchers in 2024

A curated comparison of open-source and commercial tooling for Solana MEV: Jito client libraries, Yellowstone gRPC, custom transaction builders, and simulation environments. Rated by latency overhead, maintenance activity, and searcher community adoption.

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MEV

Mar 8, 2026·4 min read

Jito Bundles on Solana: Atomic Execution and Tipping

How Jito bundles work on Solana — atomicity guarantees, tip auctions, and why they are the core primitive behind competitive MEV strategies.

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Hyperliquid

Mar 7, 2026·5 min read

Hyperliquid Vaults and HLP: Automating Depositor Strategies

Learn how to run a profitable Hyperliquid vault as a strategy operator—beyond passive HLP deposits—using automated market-making, funding harvesting, and robust risk controls.

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MEV

Mar 7, 2026·6 min read

Liquidation Bots: Hyperliquid Perps vs Aave on Ethereum Compared

Hyperliquid's on-chain liquidation engine clears positions differently from Aave's oracle-triggered model on Ethereum — gas costs, competition density, and margin of safety thresholds all diverge sharply. We benchmark profitability, capital requirements, and infrastructure complexity side-by-side so you can decide where to deploy a liquidation bot in 2025.

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Solana

Mar 6, 2026·4 min read

Hiring a Solana Trading Bot Developer: Skills and Red Flags

Rust fluency, Anchor familiarity, and low-level RPC knowledge separate capable Solana bot engineers from generalist blockchain developers. This guide gives fund managers and founders a practical vetting framework.

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Risk

Mar 6, 2026·4 min read

Is Multisig Worth the Latency Cost for a Solana HFT Bot Wallet?

Squads and other Solana multisig programs add an on-chain approval step that can introduce tens of milliseconds of signing overhead. We benchmark the latency impact and explain when multisig is a non-negotiable control versus an overkill choice.

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Comparisons

Mar 5, 2026·5 min read

Rust vs TypeScript for Solana Trading Bots: Speed vs Dev Speed

Rust gives you microsecond execution but TypeScript cuts development time in half — we quantify exactly where the performance gap matters and where it doesn't for on-chain arbitrage bots.

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Solana

Mar 1, 2026·5 min read

Building a Solana Copy-Trade Bot That Tracks Alpha Wallets

Copy-trading on Solana means streaming transaction logs, filtering by target wallets, decoding swap instructions, and replaying them with minimal latency. This tutorial covers the full implementation pipeline.

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Hyperliquid

Feb 26, 2026·5 min read

Hyperliquid HLP Vault: Real Returns, Real Risks Explained

An honest breakdown of the HLP liquidity-provider vault — how it earns fees, when it loses to informed flow, and how vault PnL correlates with market volatility. Essential reading before depositing capital as a passive LP.

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Hyperliquid

Feb 26, 2026·5 min read

Hyperliquid Vault Deposits, Withdrawals, and On-Chain Tax Tracking

Step-by-step on depositing and withdrawing from Hyperliquid vaults via USDC bridging, plus how to pull on-chain transaction data for cost-basis and PnL tracking using Koinly or a custom script against the Hyperliquid Info API.

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Polymarket

Feb 25, 2026·6 min read

Complementary-Outcome Arbitrage on Polymarket: How It Works

When YES + NO prices sum to less than $1 across a binary market, a risk-free spread exists. This guide explains how to detect, size, and execute complementary-outcome arbitrage on Polymarket using the CLOB API and UMA's CTF adapter.

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Polymarket

Feb 25, 2026·6 min read

Hiring a Polymarket Trading Bot Developer: What to Expect

A practical guide for funds and founders evaluating studios or freelancers for Polymarket automation — covering required skills (CLOB API, UMA resolution logic, conditional tokens), realistic timelines, and red flags in proposals.

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Polymarket

Feb 24, 2026·5 min read

Polymarket API Rate Limits, WebSocket Streaming, and Best Practices

Technical reference covering Polymarket CLOB API rate limit tiers, how to maintain a low-latency WebSocket connection for real-time order book updates, and reconnection strategies for production trading systems.

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MEV

Feb 24, 2026·5 min read

How to Build a Liquidation Bot on Hyperliquid in 2024

Hyperliquid's on-chain perpetuals engine triggers liquidations at predictable price levels, creating reliable MEV for well-positioned bots. This tutorial covers liquidation mechanics, risk engine timing, and the exact API calls needed to capture positions profitably.

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MEV

Feb 24, 2026·7 min read

Private Orderflow on Hyperliquid: How Vaults Win the Queue

Hyperliquid's L1 has no public mempool, but queue position and vault timing still create exploitable edges. We explain how private orderflow agreements and vault-level timing give certain market makers first-mover fills on large liquidation cascades.

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MEV

Feb 23, 2026·6 min read

Ethereum MEV vs Solana MEV: Architecture Differences That Matter

Flashbots' PBS model, account abstraction, and the Ethereum mempool create a fundamentally different MEV landscape than Solana's Jito-dominated, account-model runtime — this deep-dive maps every layer where strategies, tooling, and economics diverge so you can port knowledge across chains without expensive mistakes.

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Solana

Feb 20, 2026·5 min read

Solana Bundler Bots for Anti-Snipe Protection at Token Launch

Project founders use bundlers to atomically execute liquidity addition and initial buys in a single block, preventing sniper bots from front-running the pool creation on Raydium or Meteora. This article explains how bundled launches work from the issuer's perspective, which services offer this as a product, and what sniper bot operators do to adapt.

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Strategies

Feb 19, 2026·5 min read

Inventory Management Using Avellaneda-Stoikov On-Chain

Translates the classic Avellaneda-Stoikov continuous-time market-making model into discrete on-chain quote updates, with a worked Rust implementation for Hyperliquid. Discusses how to calibrate the risk-aversion parameter using realised volatility from a rolling 5-minute OHLCV window.

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Hyperliquid

Feb 18, 2026·5 min read

Liquidation Hunting on Hyperliquid: How It Works and How to Bot It

How to read Hyperliquid's open-interest and leverage maps to front-run cascading liquidations, and how to build a bot that enters positions just before a liquidation wick to capture the spread — with real risk controls for false-signal trades.

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