Evgeny Poberezkin

Posted on February 7, 2026 by Evgeny Poberezkin Tags: ai, coding Can LLMs independently engineer software systems?

Posted on August 12, 2025 by Evgeny Poberezkin Tags: security, internet This essay is purposefully provocative.

Posted on October 31, 2023 by Evgeny Poberezkin Tags: security, internet This post is about myths and realities of privacy, business and venture funding.

Posted on December 7, 2022 by Evgeny Poberezkin Tags: security, internet It’s been more than a year since I wrote here.

Posted on April 21, 2021 by Evgeny Poberezkin Tags: haskell, coding, essay This post started as a rant in the email to a colleague, moving to messages with my son, and then to LinkedIn exchanges with some well known people in Haskell community (who were k…

Posted on February 11, 2021 by Evgeny Poberezkin Tags: open-source, javascript, json-schema, coding, ajv This post is also published by OpenJS foundation Version 7 It’s been over a month since Ajv version 7 was released, and in this time many users have m…

Posted on November 14, 2020 by Evgeny Poberezkin Tags: open-source, javascript, json-schema, coding, ajv Prologue My relationship with Ajv changed over time, going full circle: the weekend project to enable another project almost nobody knows about (this…

Posted on September 4, 2020 by Evgeny Poberezkin Tags: haskell, executable, coding Modeling state machines with dependent types in Haskell: Part 2 This post is “literate” haskell (thanks to markdown-unlit), it can be run from the site repo using GHC 8.8.3…

Posted on August 14, 2020 by Evgeny Poberezkin Tags: open-source, javascript, json-schema, coding, ajv I am really excited to share this news: Ajv has been awarded a grant from Mozilla’s Open Source Support (MOSS) program in the “Foundational Technology”…

Posted on June 29, 2020 by Evgeny Poberezkin Tags: haskell, executable, coding This post is “literate” haskell (thanks to markdown-unlit), it can be run using GHC 8.8.3 with stack run elevator.

Posted on May 17, 2020 by Evgeny Poberezkin Tags: haskell, coding Haskell has a very advanced type system, but it does not yet have dependent types.

Posted on April 29, 2020 by Evgeny Poberezkin Tags: haskell, coding Haskell type system has dramatically evolved, both with the language extensions and libraries.

Posted on March 15, 2020 by Evgeny Poberezkin Tags: haskell, executable, coding The thesis here is that Haskell is not just one of many functional programming languages — it is a different, more advanced programming paradigm.

Posted on July 10, 2019 by Evgeny Poberezkin Tags: talk, coding, open-source This is a talk at FullStack London 2019.

Posted on May 31, 2019 by Evgeny Poberezkin Tags: essay When we are children, we choose the stories of our future lives.

Posted on July 12, 2017 by Evgeny Poberezkin Tags: talk, github, coding, open-source This is a talk at FullStack London 2017.

Posted on April 28, 2017 by Evgeny Poberezkin Tags: talk, reactive This is a talk at Progscon 2017.

Posted on February 19, 2017 by Evgeny Poberezkin Tags: tests, coding Test Driven Development existed long before the term itself.

Posted on September 10, 2016 by Evgeny Poberezkin Tags: javascript, coding I have been hearing the mantra “eval is evil” for many years by now and none of the arguments presented to support it made any sense until very recently.

Posted on July 13, 2016 by Evgeny Poberezkin Tags: talk, javascript, open-source This is a talk at FullStack London 2016.

Posted on March 3, 2016 by Evgeny Poberezkin Tags: json-schema, tutorial, coding, ajv Tutsplus.com published my 2 part tutorial on how to use JSON-schemas and also about some other related stuff: use schemas to define default values and to filter data ver…

Posted on October 23, 2014 by Jason Green and Evgeny Poberezkin Tags: talk, javascript, open-source, reactive This is a talk at FullStack London 2014.