GConferenceGridThe Conference Catalogue · Vol. 2026Folio № 1B16A4
Of the Field

JNation 2026

J

Nation is a dynamic and inclusive developer conference that brings together technology enthusiasts and industry experts to explore the cutting-edge trends in software development. Participants can engage in tech sessions, hands-on workshops, and deep dives covering Java, JavaScript, TypeScript, cloud infrastructure, security, machine learning, and AI. The e…

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0Voices
1Underwriters
0Exhibitors
10On the bill · sessions
1Companies · in total
§II

Underwritten By

The houses behind the program. Tiers as disclosed.
CoimbraJug
§III

The Programme

Selected from 10 sessions on the bill.
  • Tue 09:30 - 09:45

    Welcome to JNation 2026

  • Tue 09:45 - 10:30

    You, AI, and the Future of Society

    The world is facing *significant* geo-polictical, social, climate change, and economic challenges. LLMs and agentic-AI have now also entered the arena. Some beleive they'll lead u…

  • Tue 11:00 - 11:50

    Codepocalypse Now: LangChain4j vs. Spring AI

    Which Java framework handles AI better: LangChain4j or Spring AI? In this live coding showdown, we’ll build a semantic code search application from scratch, putting both frameworks…

  • Tue 11:00 - 11:50

    From Theory to Practice: Real-World Lessons in Post-Quantum Cryptography Migration

    Quantum computing is no longer a distant concept—it’s an imminent challenge to today’s cryptographic standards. The shift to Post-Quantum Cryptography (PQC) is not optional; it’s i…

  • Tue 11:00 - 11:50

    How I Made Immer Twice as Fast: Performance Optimization in Practice

    We all want software to run fast, and "performance" can include everything from network times to keyboard latency. But what about when you really do need Blazing Fast (TM) CPU spee…

  • Tue 11:00 - 11:50

    Scotty, I need Warp Speed - Ways to improve JVM startup

    When running Java in the cloud, the JVM startup time can become a limitation. Especially when you look at spinning up new instances of an app as response to changes in load, the wa…

  • Tue 11:00 - 11:50

    Tour of Agent Protocols: MCP, A2A, AG-UI, A2UI

    There are many emerging protocols around agents. Model Context Protocol (MCP) standardizes how models and agents access external tools and resources. Agent2Agent Protocol (A2A) def…

  • Tue 11:00 - 11:50

    WebAssembly and the Future of the JVM Ecosystem

    WebAssembly is no longer just a browser technology. It is becoming a portable, sandboxed runtime that can be embedded directly inside the JVM. This is already happening. Projects …

  • Tue 12:10 - 12:35

    (Re)building a Framework: Lessons, Community, and Impostor Syndrome

    Rebuilding a popular framework is never just about the code—it is a high-stakes lesson in leadership, resilience, and architectural diplomacy. In this talk, we peel back the curtai…

Intermission
Part the Second · For the Buyer

An audience of 1 companies, parsed from the program.

One companies in attendance.

The numbers below are derived from the speakers, sponsors, and exhibitors on this page — cross-referenced into one ledger. They are the only thing here that 10times.com cannot tell you.

01Fig. 01 — Composition of the House
0All threespeak · spons · exh
1Sponsoringsponsor only
0Exhibitingexhibitor only
0Speakingspeaker only
03Fig. 03 — The Heaviest in the Room
  1. 01CoimbraJugSp
04Fig. 04 — By Tier
unspecified1
100% of 1