TLA+ - The Temporal Logic of Actions

@UCLHtwjeqBxVSEhjV0clKblA - 1.2K subscribers

TLA+ is a formal specification language developed to design, model, document, and verify concurrent systems.

Home Videos Live Playlists

Runtime Module Instantiation in the TLA+ Debugger

Runtime Module Instantiation in the TLA+ Debugger TLA+ - The Temporal Logic of Actions

50 views - 1 month ago

Halt (Break) on Init and Next when the next-state relation is false

Halt (Break) on Init and Next when the next-state relation is false TLA+ - The Temporal Logic of Actions

102 views - 1 month ago

Interactive State-Space Navigation with Successor Selection and Backtracking

Interactive State-Space Navigation with Successor Selection and Backtracking TLA+ - The Temporal Logic of Actions

121 views - 1 month ago

Die Hard with animations

Die Hard with animations TLA+ - The Temporal Logic of Actions

73 views - 3 months ago

Specula: Generating TLA+ Specifications from System Code using Generative AI

Specula: Generating TLA+ Specifications from System Code using Generative AI TLA+ - The Temporal Logic of Actions

512 views - 3 months ago

Grant Result from Fully Compositional Inductive Invariant Inference in TLA+ - 09/30/2025

Grant Result from Fully Compositional Inductive Invariant Inference in TLA+ - 09/30/2025 TLA+ - The Temporal Logic of Actions

107 views - 4 months ago

River Crossing with a Flashlight with GenAI-accelerated TLAi+

River Crossing with a Flashlight with GenAI-accelerated TLAi+ TLA+ - The Temporal Logic of Actions

167 views - 9 months ago

Announcement TLA+ Community Event 2025: GenAI-accelerated TLA+ challenge

Announcement TLA+ Community Event 2025: GenAI-accelerated TLA+ challenge TLA+ - The Temporal Logic of Actions

276 views - 9 months ago

Die Hard with GenAI-accelerated TLAi+

Die Hard with GenAI-accelerated TLAi+ TLA+ - The Temporal Logic of Actions

281 views - 9 months ago

Andrew Helwer - It’s never been easier to write TLA⁺ tooling!

Andrew Helwer - It’s never been easier to write TLA⁺ tooling! TLA+ - The Temporal Logic of Actions

339 views - 9 months ago

A. Jesse Jiryu Davis - Are We Serious About Using TLA+ For Statistical Properties?

A. Jesse Jiryu Davis - Are We Serious About Using TLA+ For Statistical Properties? TLA+ - The Temporal Logic of Actions

339 views - 9 months ago

Murat Demirbas & Will Schultz - TLA+ Modeling of MongoDB Transactions

Murat Demirbas & Will Schultz - TLA+ Modeling of MongoDB Transactions TLA+ - The Temporal Logic of Actions

165 views - 9 months ago

M. Filali - Formal models for monotonic pipeline architectures

M. Filali - Formal models for monotonic pipeline architectures TLA+ - The Temporal Logic of Actions

72 views - 9 months ago

Konstantin Läufer & George K. Thiruvathukal - TLA+ for All: Model Checking in a Python Notebook

Konstantin Läufer & George K. Thiruvathukal - TLA+ for All: Model Checking in a Python Notebook TLA+ - The Temporal Logic of Actions

133 views - 9 months ago

Guillaume DI FATTA - Translating C to PlusCal for Model Checking of Safety Properties (Q&A)

Guillaume DI FATTA - Translating C to PlusCal for Model Checking of Safety Properties (Q&A) TLA+ - The Temporal Logic of Actions

56 views - 9 months ago

Finn Hackett & Ivan Beschastnikh - Automating Trace Validation with PGo

Finn Hackett & Ivan Beschastnikh - Automating Trace Validation with PGo TLA+ - The Temporal Logic of Actions

90 views - 9 months ago

Srinidhi Nagendra - ModelFuzz: Model guided fuzzing of distributed systems

Srinidhi Nagendra - ModelFuzz: Model guided fuzzing of distributed systems TLA+ - The Temporal Logic of Actions

150 views - 9 months ago

ModelFuzz: Model guided fuzzing of distributed systems - Srinidhi Nagendra

ModelFuzz: Model guided fuzzing of distributed systems - Srinidhi Nagendra TLA+ - The Temporal Logic of Actions

125 views - 9 months ago

Translating C to PlusCal for Model Checking of Safety Properties on Source - DI FATTA Guillaume

Translating C to PlusCal for Model Checking of Safety Properties on Source - DI FATTA Guillaume TLA+ - The Temporal Logic of Actions

150 views - 9 months ago

TLA+ Conf - William Schultz - Towards Interactive Formal Specs

TLA+ Conf - William Schultz - Towards Interactive Formal Specs TLA+ - The Temporal Logic of Actions

675 views - 1 year ago

TLA+ Conf 24 - Daniel Stachnik - Tackling State Space Explosion In TLA+ Visualizations

TLA+ Conf 24 - Daniel Stachnik - Tackling State Space Explosion In TLA+ Visualizations TLA+ - The Temporal Logic of Actions

301 views - 1 year ago

TLA Conf24 - Guo Hua - Specification Driven Development With TLA+

TLA Conf24 - Guo Hua - Specification Driven Development With TLA+ TLA+ - The Temporal Logic of Actions

468 views - 1 year ago

Keynote Fifteen years of formal methods at AWS Marc Brooker, Amazon AWS

Keynote Fifteen years of formal methods at AWS Marc Brooker, Amazon AWS TLA+ - The Temporal Logic of Actions

4.5K views - 1 year ago

Validating System Executions with the TLA+ Tools Markus A Kuppe, Microsoft

Validating System Executions with the TLA+ Tools Markus A Kuppe, Microsoft TLA+ - The Temporal Logic of Actions

571 views - 1 year ago

TLA+ @ LinkedIn Ambry and Venice Ankur Agrawal & Zac Policzer, LinkedIn

TLA+ @ LinkedIn Ambry and Venice Ankur Agrawal & Zac Policzer, LinkedIn TLA+ - The Temporal Logic of Actions

658 views - 1 year ago

You Deserve Unicode TLA+, and Other Nice Things Too Andrew Helwer, Disjunctive Consulting LLC

You Deserve Unicode TLA+, and Other Nice Things Too Andrew Helwer, Disjunctive Consulting LLC TLA+ - The Temporal Logic of Actions

502 views - 1 year ago

Reverse Engineering with TLA+ Calvin Loncaric, Oracle

Reverse Engineering with TLA+ Calvin Loncaric, Oracle TLA+ - The Temporal Logic of Actions

1K views - 1 year ago

Promises and Challenges in Bridging TLA+ Designs with Implementations Finn Hackett

Promises and Challenges in Bridging TLA+ Designs with Implementations Finn Hackett TLA+ - The Temporal Logic of Actions

438 views - 1 year ago

Practical Insights from Datadog’s Use of TLA+ and Simulations Arun Parthiban, Datadog

Practical Insights from Datadog’s Use of TLA+ and Simulations Arun Parthiban, Datadog TLA+ - The Temporal Logic of Actions

900 views - 1 year ago

Formal Methods in the Enterprise David McNeil

Formal Methods in the Enterprise David McNeil TLA+ - The Temporal Logic of Actions

359 views - 1 year ago

How we designed and model checked MongoDB reconfiguration protocol Siyuan Zhou, MongoDB

How we designed and model checked MongoDB reconfiguration protocol Siyuan Zhou, MongoDB TLA+ - The Temporal Logic of Actions

374 views - 1 year ago

Welcome & Opening Announcements TLA+ Conf 2024

Welcome & Opening Announcements TLA+ Conf 2024 TLA+ - The Temporal Logic of Actions

479 views - 1 year ago

TLA+ Debugger: Launching the debugger

TLA+ Debugger: Launching the debugger TLA+ - The Temporal Logic of Actions

736 views - 1 year ago

TLA+ Debugger: Force violation of artificial invariant with 'violate' debugger command

TLA+ Debugger: Force violation of artificial invariant with 'violate' debugger command TLA+ - The Temporal Logic of Actions

102 views - 2 years ago

TLA+ Debugger: Stepping and 'Run to Cursor'

TLA+ Debugger: Stepping and 'Run to Cursor' TLA+ - The Temporal Logic of Actions

112 views - 2 years ago

TLA+ Debugger: Unsatisfied next-state relation breakpoint

TLA+ Debugger: Unsatisfied next-state relation breakpoint TLA+ - The Temporal Logic of Actions

141 views - 2 years ago

TLA+ Debugger: State variables in watch expressions

TLA+ Debugger: State variables in watch expressions TLA+ - The Temporal Logic of Actions

93 views - 2 years ago

TLA+ Debugger: Action parameters

TLA+ Debugger: Action parameters TLA+ - The Temporal Logic of Actions

65 views - 2 years ago

TLA+ Debugger: Function application hovering

TLA+ Debugger: Function application hovering TLA+ - The Temporal Logic of Actions

106 views - 2 years ago

TLA+ Debugger: Breakpoint Expressions

TLA+ Debugger: Breakpoint Expressions TLA+ - The Temporal Logic of Actions

172 views - 2 years ago

Specifying and checking an extension of Tendermint consensus in TLA+ - Kukovec et al.

Specifying and checking an extension of Tendermint consensus in TLA+ - Kukovec et al. TLA+ - The Temporal Logic of Actions

413 views - 3 years ago

reTLA: Towards an Automatic Transpiler from TLA+ to VMT - Kukovec et al.

reTLA: Towards an Automatic Transpiler from TLA+ to VMT - Kukovec et al. TLA+ - The Temporal Logic of Actions

294 views - 3 years ago

Extending Apalache to Symbolically Reason about Temporal Properties of TLA+ - Offtermatt et al.

Extending Apalache to Symbolically Reason about Temporal Properties of TLA+ - Offtermatt et al. TLA+ - The Temporal Logic of Actions

333 views - 3 years ago

Obtaining Statistical Properties by Simulating Specs with TLC - Jack Vanlightly and Markus A. Kuppe

Obtaining Statistical Properties by Simulating Specs with TLC - Jack Vanlightly and Markus A. Kuppe TLA+ - The Temporal Logic of Actions

1.3K views - 3 years ago

Compiling Distributed System Models into Implementations with PGo - Hackett et al.

Compiling Distributed System Models into Implementations with PGo - Hackett et al. TLA+ - The Temporal Logic of Actions

684 views - 3 years ago

Keynote: Formal Methods at Microsoft - Nikolaj Bjørner

Keynote: Formal Methods at Microsoft - Nikolaj Bjørner TLA+ - The Temporal Logic of Actions

4K views - 3 years ago

The TLA+ Debugger

The TLA+ Debugger TLA+ - The Temporal Logic of Actions

1.2K views - 3 years ago

TLA+ Debugger: Watch expressions

TLA+ Debugger: Watch expressions TLA+ - The Temporal Logic of Actions

250 views - 3 years ago

Let's shift-shift left: How modeling can help software engineering

Let's shift-shift left: How modeling can help software engineering TLA+ - The Temporal Logic of Actions

1K views - 3 years ago

Keynote: What can you do with a few days? - Mike Lusignan

Keynote: What can you do with a few days? - Mike Lusignan TLA+ - The Temporal Logic of Actions

1.6K views - 3 years ago

Graphical and time-traveling debugging for TLA+

Graphical and time-traveling debugging for TLA+ TLA+ - The Temporal Logic of Actions

560 views - 3 years ago

Contribute to TLA+ CommunityModules

Contribute to TLA+ CommunityModules TLA+ - The Temporal Logic of Actions

139 views - 4 years ago

AMA TLA+ - Leslie Lamport

AMA TLA+ - Leslie Lamport TLA+ - The Temporal Logic of Actions

1.6K views - 4 years ago

Interactive TLA+ - Jesse Davis and Samyukta Lanka

Interactive TLA+ - Jesse Davis and Samyukta Lanka TLA+ - The Temporal Logic of Actions

1.8K views - 4 years ago

TLA+ Tiramisu - Hillel Wayne

TLA+ Tiramisu - Hillel Wayne TLA+ - The Temporal Logic of Actions

3.1K views - 4 years ago

Semantic Highlighting in TLA+ - Andrew Helwer

Semantic Highlighting in TLA+ - Andrew Helwer TLA+ - The Temporal Logic of Actions

861 views - 4 years ago

Elixir Code Generation from TLA + specifications - Gabriela Moreira Mafra

Elixir Code Generation from TLA + specifications - Gabriela Moreira Mafra TLA+ - The Temporal Logic of Actions

1.1K views - 4 years ago

Verifying Payment Channels with TLA+ - Matthias Grundmann

Verifying Payment Channels with TLA+ - Matthias Grundmann TLA+ - The Temporal Logic of Actions

883 views - 4 years ago

Verification and Visualization of a ConsensusAlgorithm using TLA+ - Afonso das Neves Fernandes

Verification and Visualization of a ConsensusAlgorithm using TLA+ - Afonso das Neves Fernandes TLA+ - The Temporal Logic of Actions

521 views - 4 years ago

TLA+ Specification and Model Checking of the Agoric Smart Contracts Kernel - Kupriyanov & Tisdall

TLA+ Specification and Model Checking of the Agoric Smart Contracts Kernel - Kupriyanov & Tisdall TLA+ - The Temporal Logic of Actions

575 views - 4 years ago