https://ericspencer.us/ericspencer-site-backup/tags/tla+/Recent content in TLA+ on Eric SpencerHugo -- 0.152.2en-usWed, 20 May 2026 00:00:00 +0000https://ericspencer.us/ericspencer-site-backup/projects/2026/rubix-snake-puzzle/Wed, 20 May 2026 00:00:00 +0000https://ericspencer.us/ericspencer-site-backup/projects/2026/rubix-snake-puzzle/Coq (Rocq) and TLA+ specifications of the Rubik's Snake state space — 4^23 configurations, formallyhttps://ericspencer.us/ericspencer-site-backup/miscellaneous/chattla-dataset/Wed, 13 May 2026 00:00:00 +0000https://ericspencer.us/ericspencer-site-backup/miscellaneous/chattla-dataset/The dataset release for the ChatTLA+ paper — SFT corpus and benchmark for TLA+ spec generation, posted anonymized for blind review.https://ericspencer.us/ericspencer-site-backup/miscellaneous/chattlaplus/Fri, 17 Apr 2026 00:00:00 +0000https://ericspencer.us/ericspencer-site-backup/miscellaneous/chattlaplus/Presentation on using LLMs for TLA+ formal specification generation and verification.https://ericspencer.us/ericspencer-site-backup/projects/2024/tla-walk-in-oven/Fri, 12 Dec 2025 00:00:00 +0000https://ericspencer.us/ericspencer-site-backup/projects/2024/tla-walk-in-oven/A formal TLA+ specification of a walk-in industrial oven with a focus on safety interlocks.https://ericspencer.us/ericspencer-site-backup/projects/2024/tla-laptop/Thu, 27 Nov 2025 00:00:00 +0000https://ericspencer.us/ericspencer-site-backup/projects/2024/tla-laptop/A formal TLA+ specification modeling a laptop's power states, battery, lid, thermals, and auto-suspend.https://ericspencer.us/ericspencer-site-backup/projects/2024/tla-dexcom-g7/Wed, 12 Nov 2025 00:00:00 +0000https://ericspencer.us/ericspencer-site-backup/projects/2024/tla-dexcom-g7/A formal TLA+ specification of the Dexcom G7 continuous glucose monitor's behavior and safety properties.https://ericspencer.us/ericspencer-site-backup/projects/2025/tla-formal-generation/Sun, 21 Sep 2025 00:00:00 +0000https://ericspencer.us/ericspencer-site-backup/projects/2025/tla-formal-generation/Early exploratory repo for generating TLA+ specs from natural-language requirements with an LLM, with a TLC harness wired in. The scaffold that eventually grew into ChatTLA+.https://ericspencer.us/ericspencer-site-backup/resume/ai4fm-researcher/Fri, 01 Aug 2025 00:00:00 +0000https://ericspencer.us/ericspencer-site-backup/resume/ai4fm-researcher/Research on TLA+ and fine-tuning open-source LLMs for formal methods.https://ericspencer.us/ericspencer-site-backup/projects/2025/connect-4/Sun, 29 Jun 2025 00:00:00 +0000https://ericspencer.us/ericspencer-site-backup/projects/2025/connect-4/A Chess engine-esque Connect 4 analyzerhttps://ericspencer.us/ericspencer-site-backup/projects/2025/interactive-microwave-tla/Sat, 10 May 2025 00:00:00 +0000https://ericspencer.us/ericspencer-site-backup/projects/2025/interactive-microwave-tla/An interactive microwave in the browser to learn TLA+https://ericspencer.us/ericspencer-site-backup/resume/loyola-cs-software-engineer-2025/Thu, 01 May 2025 00:00:00 +0000https://ericspencer.us/ericspencer-site-backup/resume/loyola-cs-software-engineer-2025/Implemented a web-based visualization and demo application for TLA+ using Spring Boot and Vaadin.