Cardano Treasury

Input Output Engineering Core Development Proposal (5of6)

Input Output Engineering Core Development Proposal (5of6): ₳5.7M paid of ₳8.79M from Cardano's treasury, through Intersect Treasury Contracts 1, in 16 payments.

Approved by Withdraw ₳96,817,080 for 2025 Input Output Engineering Core Development Proposal.

About the project

The Supplier will provide comprehensive engineering, maintenance, and development services to enhance and secure the Cardano protocol and its core infrastructure. The services are focused on delivering the community-endorsed technical roadmap and maintaining network stability. Projects included within this smart contract instance: Plutus Core, Tiered Pricing Models & Transaction Monitoring System

Payments

  1. MS-1 — ₳416K, Paid 11 Dec 2025
  2. MS-2 — ₳416K, Paid 11 Dec 2025
  3. MS-3 — ₳416K, Paid 11 Dec 2025
  4. MS-4 — ₳416K, Paid 30 Jun 2026
  5. MS-5 — ₳416K, Paid 12 Feb 2026
  6. MS-6 — ₳416K, Paused, unlocks 30 Jul 2026. Paused: IOE have communicated that these milestones are no expected to be completed by the current unlock date
  7. MS-7 — ₳416K, Paid 12 Feb 2026
  8. MS-8 — ₳416K, Paid 12 Feb 2026
  9. MS-9 — ₳416K, Paused, unlocks 30 Jul 2026. Paused: IOE have communicated that these milestones are no expected to be completed by the current unlock date
  10. MS-10 — ₳416K, Paid 30 Jun 2026
  11. MS-11 — ₳416K, Paid 12 Oct 2026
  12. MS-12 — ₳416K, Paid 12 Oct 2026
  13. MS-13 — ₳416K, Paid 12 Oct 2026
  14. MS-14 — ₳541K, Taken back
  15. MS-15 — ₳541K, Taken back
  16. MS-16 — ₳541K, Taken back
  17. MS-17 — ₳541K, Taken back
  18. MS-18 — ₳541K, Taken back
  19. MS-19: MS-19 — ₳1.13M, Paused, unlocks 30 Aug 2026. Paused: Paused through the Cardano Treasury Admin.
  20. MS-20: MS-20 — ₳1.13M, Paid 17 Sept 2026
  21. MS-21: MS-21 — ₳1.13M, Paused, unlocks 30 Aug 2026. Paused: No MAFs submitted