Deep Dive
1. Gas Limit & TPS Boost (8 May 2026)
Overview: This upgrade significantly raised the network's gas limit to 140 million and increased theoretical throughput to over 3,800 transactions per second (TPS). It's designed to keep costs low during demand spikes, specifically for payment settlements.
The enhancement is a core infrastructure improvement, optimizing block space to handle more transactions concurrently. This directly supports Polygon's positioning as a network for high-frequency, real-world financial activity without compromising on low fees.
What this means: This is bullish for POL because it makes the network faster and more efficient for everyday use cases like payments and DeFi. Users benefit from reliable, low-cost transactions even when network activity surges, strengthening Polygon's utility as a scaling solution.
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2. Guigliano Hard Fork (8 April 2026)
Overview: This network upgrade focused on improving user experience by reducing transaction finality by two seconds. Finality is the point where a transaction is considered irreversible.
By shortening this time, the network provides faster confirmations. This is a backend optimization that makes interactions feel more instantaneous for users sending assets or using dApps, enhancing the overall feel of the blockchain.
What this means: This is neutral-to-bullish for POL as it represents a quality-of-life improvement. Faster finality means a smoother experience for everyone, from traders to gamers, which can help attract and retain users on the Polygon ecosystem.
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3. Lisovo Hard Fork (March 2026)
Overview: This major upgrade introduced several features to boost efficiency and future-proof the network. Key additions included predictable fees for businesses, gas subsidies for machine-to-machine payments, and enhanced smart contract support.
The fork specifically prepares the network's infrastructure for a future rise in AI-driven microtransactions, ensuring it can handle small, automated payments at scale without congestion.
What this means: This is bullish for POL because it expands the network's use cases into emerging fields like AI and IoT. By making transactions cheaper and more predictable for businesses and machines, Polygon is laying the groundwork for sustained, real-world demand.
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Conclusion
Polygon's recent codebase updates are strategically focused on scaling throughput, improving finality, and enabling new economic models like AI micro-payments. This trajectory emphasizes real-world utility over speculative features. Will the network's prepared capacity translate into proportional growth in on-chain activity and developer adoption?