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A Solidity parser in OCaml with Menhir

This article is cross-posted on Origin Labs’ Dune Network blog. We are happy to announce the first release of our Solidity parser, written in OCaml using Menhir. This is a joint effort with Origin Labs, the company dedicated to blockchain challenges, to implement a full interpreter for the Solidity language directly in a blockchain. Solidity […]

2019 at OCamlPro

OCamlPro was created to help OCaml and formal methods spread into the industry. We grew from 1 to 21 engineers, still strongly sharing this ambitious goal! The year 2019 at OCamlPro was very lively, with fantastic accomplishments all along! Let’s quickly review the past years’ works, first in the world of OCaml (flambda2 & compiler optimisations, […]

Blockchains @ OCamlPro: an Overview

OCamlPro started working on blockchains in 2014, when Arthur Breitman came to us with an initial idea to develop the Tezos ledger. The idea was very challenging with a lot of innovations. So, we collaborated with him to write a specification, and to turn the specification into OCaml code. Since then, we continually improved our skills […]

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OCamlPro’s TzScan grant proposal accepted by the Tezos Foundation – joint press release

Tezos Foundation and OCamlPro joint press release – October 17, 2018 We are pleased to announce  that the Tezos Foundation has issued a grant to OCamlPro to support its work on TzScan, a block explorer for the Tezos blockchain that will be made open-source. OCamlPro is a French company and R&D lab, focused on OCaml […]

OCamlPro’s Liquidity-lang demo at JFLA2018 – a smart-contract design language

As a tradition, we took part in this year’s Journées Francophones des Langages Applicatifs (JFLA 2018) that was chaired by LRI’s Sylvie Boldo and hosted in Banyuls the last week of January. That was a nice opportunity to present a live demo of a multisignature smart-contract entirely written in the #Liquidity language designed at OCamlPro, […]

2017 at OCamlPro

Since 2017 is just over, now is probably the best time to review what happened during this hectic year at OCamlPro… Here are our big 2017 achievements, in the world of blockchains (the Liquidity smart contract language, Tezos and the Tezos ICO,  etc.), of OCaml (with OPAM 2, flambda 2 etc.), and of formal methods […]