Devcon Archive logo
Devcon Devconnect Forum Blog
  • Watch
  • Event
    Event: background logo
    • Devcon 7
    • Devcon 6
    • Devcon 5
    • Devcon 4
    • Devcon 3
    • Devcon 2
    • Devcon 1
    • Devcon 0
    • Devconnect ARG
  • Categories
    Categories: background logo
    • Cryptoeconomics
    • Devcon
    • Developer Experience
    • Coordination
    • Core Protocol
    • Layer 2s
    • Real World Ethereum
    • Cypherpunk & Privacy
    • Security
    • Applied Cryptography
    • Usability
  • Playlists

Suggested

Loading results..

View all

About Devcon —

Devcon is the Ethereum conference for developers, researchers, thinkers, and makers.

An intensive introduction for new Ethereum explorers, a global family reunion for those already a part of our ecosystem, and a source of energy and creativity for all.

  • Watch
  • Devcon
  • Devconnect
  • Forum
  • Blog

Get in touch

devcon@ethereum.org

Subscribe to our newsletter

Crafted with passion ❤️ at the Ethereum Foundation

© 2026 — Ethereum Foundation. All Rights Reserved.

devconnect arg / trustlessinteroplandscape mislav javor composable batching

  • YouTube
  • Details

[trustless://interop.landscape] Mislav Javor - Composable Batching

Duration: 00:13:15

Speaker:

Type: Talk

Expertise:

Event: Devcon

Date: Jul 2026

In this talk, Mislav Javor (Biconomy, VP of Product) discusses composable batching- how to control for slippage in multi-chain environments. If we assume that a user wants to do several source chain actions and several destination chain actions - represented by one signable transaction payload - we quickly run into issues of slippage. In particular - when using intent-based cross-chain systems, slippage is incurred almost universally because the solvers must control for reorgs. In this talk, Mislav explores using ERC-4337/ERC-7579 account modules to enable 'Composable Batching' - the ability to dynamically inject the exact value received from a bridge/cross-chain swap into any of the parameters of the destination function call. Talk given during day 2 of the trustless:// conference at Devconnect Argentina 2025 https://trustlessconference.com