hasura/graphql-engine on Hacker News

…generate data catalogs + metadata layer from DB's + API's so the foundational infra was there [0] https://github.com/hasura/graphql-engine

comment by gavinray · 2026-04-09 · in One Brain to Query: Wiring a 60-Person Company into a Single Slack Bot

Yes, it is open source, and Docker containers are freely accessible too https://github.com/hasura/graphql-engine https://hub.docker.com/r/hasura/graphql-engine I run v2.x images myself, not sure what v3 and DDN are, besides monetization…

comment by nawgz · 2025-10-15 · in Why Is Python So Popular in 2025?

…https://github.com/keystonejs/keystone https://github.com/meilisearch/meilisearch https://github.com/hasura/graphql-engine https://github.com/manticoresoftware/manticoresearch/ https://github.com/coder/code-server https://github.com/loft-sh

comment by yencabulator · 2024-05-29 · in Mobifree – An open-source mobile ecosystem

> We are 100% open source I mean, so is Hasura. https://github.com/hasura/graphql-engine (Disclaimer: Work at Hasura)

comment by gavinray · 2023-08-28 · in Show HN: Graphweaver – Instant GraphQL API on Postgres, MySQL, SQLite and More

https://github.com/hasura/graphql-engine https://github.com/hoppscotch/hoppscotch https://github.com/nestjs/nest

comment by robertwt7 · 2023-01-01 · in Ask HN: What are the best open source TypeScript projects I can learn from?

Hasura ( https://github.com/hasura/graphql-engine ) is quite big project. Although it should be less than 100K LOC. It was only once when I saw problem that could be considered a bug.

comment by Ingaz · 2022-12-11 · in Haskell, Ada, C++, Awk: An Experiment in Prototyping Productivity (1994) [pdf]

…- https://morpheusgraphql.com/ - https://higherkindness.io/mu-haskell/ - https://github.com/hasura/graphql-engine - https://postgrest.org/en/stable/ - https://www.shellcheck.net/ - https://dhall-lang.org/ - https://haskell-miso.org

comment by ghostwriter · 2022-11-11 · in School of Haskell: Basics (2013)

…tools? Or is it more of an academic language? I was surprised to see it on the GitHub repo. [0]: https://github.com/hasura/graphql-engine

comment by nawgz · 2022-11-03 · in 2022 State of Haskell Survey

…https://supabase.com/docs/guides/realtime Hasura Streaming Subscriptions / Live Queries https://github.com/hasura/graphql-engine/blob/master/archite... https://github.com/hasura/graphql-engine/blob/master/archite...

comment by Dystopian · 2022-10-17 · in Streaming data in Postgres to 1M clients with GraphQL

It is given here: https://github.com/hasura/graphql-engine/blob/master/archite...

comment by tirumaraiselvan · 2022-10-17 · in Streaming data in Postgres to 1M clients with GraphQL

…image). So we compile that from source. They do at least provide comprehensive instructions ( https://github.com/hasura/graphql-engine/blob/master/server/... ), and I didn't have too much trouble even though I'd never used Haskell before.…

comment by nicoburns · 2022-06-12 · in Ask HN: How are you dealing with the M1/ARM migration?

It's a VERY fragile support: https://github.com/hasura/graphql-engine/issues/6648 Basically, if two entities in the databases have the same names, Hasura fails unless you manually define a unique `custom_name` for each such entity. Given…

comment by piaste · 2021-12-03 · in Pg_GraphQL: A GraphQL Extension for PostgreSQL

…some of Hasura's use-cases, but that's a proprietary extension not present in base PostgreSQL. [0]: https://github.com/hasura/graphql-engine/issues/678 [1]: https://github.com/cockroachdb/cockroach/issues/28296 [2]:…

comment by infogulch · 2021-10-27 · in How we built a serverless SQL database

…to a specific SQL dialect. I'm wondering if any of this would carry over to a usecase like that? https://github.com/hasura/graphql-engine/blob/master/server/src-lib/Hasura/RQL/IR/Select.hs https://github.com/hasura/graphql-engine/blob/maste…

comment by gavinray · 2021-09-16 · in Copy-and-Patch: Fast JIT Compilation for SQL, WebAssembly, and Others

Hasura discusses why they chose polling here ( https://github.com/hasura/graphql-engine/blob/master/archite... ). > WAL: Reliable stream, but LR slots are expensive which makes horizontal scaling hard, and are often not available on…

comment by vaughan · 2021-09-06 · in Ask HN: What could a modern database do that PostgreSQL and MySQL can't

…evaluated Postgres' listen/notify feature to power their subscriptions, but chose polling instead: https://github.com/hasura/graphql-engine/blob/master/archite... > Listen/Notify: Requires instrumenting all tables with triggers, events…

comment by spiffytech · 2021-09-05 · in Ask HN: What could a modern database do that PostgreSQL and MySQL can't

…spit out JSON. @gavinray put together an amazing typescript SDK to write all the metadata in code: https://github.com/hasura/graphql-engine/tree/master/contrib...

comment by tango12 · 2021-06-23 · in Hasura GraphQL Engine 2.0

…it. I'm hoping the answer isn't "just use int PKs", but it'd be helpful to know if it is. [0] -- https://github.com/hasura/graphql-engine/issues/3578

comment by nirvdrum · 2021-06-18 · in Hasura GraphQL Engine and SQL Server

Both these projects support Postgres, have open source cores, and feature 'pro' options. https://github.com/hasura/graphql-engine/ https://www.graphile.org/postgraphile/pricing/ https://hasura.io/pricing/ (see: self-hosted)…

comment by scoopertrooper · 2021-06-18 · in Hasura GraphQL Engine and SQL Server

…and here's the new spec we're implementing that will support all databases and remote schemas too. https://github.com/hasura/graphql-engine/issues/6991 General support for inherited roles is one of the things I'm most excited about because…

comment by tango12 · 2021-06-18 · in Hasura GraphQL Engine and SQL Server

…but there's only so many battles to pick and sometimes that decision is out of your control. [1] -- https://github.com/hasura/graphql-engine/issues/3578

comment by nirvdrum · 2021-05-31 · in UUID, serial or identity columns for PostgreSQL auto-generated primary keys?

…So I end up using ! a lot because I know the field is non null in Postgres. It’s a unfortunate. [0] https://github.com/hasura/graphql-engine/issues/1965

comment by dmitryminkovsky · 2021-04-26 · in Java for Everything (2014)

…to watch DB writes, and map DML statements to query subs...but pointless in a batch setting. [1]: https://github.com/hasura/graphql-engine/blob/master/archite...

comment by vaughan · 2021-04-23 · in Ask HN: Is there a way to efficiently subscribe to an SQL query for changes?

…and have a few small projects in production that takes an approach similar to [this talk][1]. From https://github.com/hasura/graphql-engine/blob/master/archite... Do you have/know of any findings/lessons learned from these projects? [1]:…

comment by vaughan · 2021-04-22 · in Ask HN: Is there a way to efficiently subscribe to an SQL query for changes?

…on PG and keep adding query abilities, performance, etc, instead of expanding database engines. [0] https://github.com/hasura/graphql-engine/issues/5745

comment by nwienert · 2021-04-22 · in Prisma – ORM for Node.js and TypeScript

…ideas though, and REST to GraphQL interop was something people really wanted! Here’s the spec: https://github.com/hasura/graphql-engine/blob/master/rfcs/re...

comment by tango12 · 2021-02-25 · in Hasura GraphQL Engine 2.0

…in one of the "Postgres-backend" projects like Hasura[1], Postgraphile[2], or PostgREST[3]. [1]: https://github.com/hasura/graphql-engine/ [2]: https://www.graphile.org/postgraphile/ [3]: https://postgrest.org

comment by statenjason · 2021-02-25 · in RFC6238 TOTP implementation in pure PostgreSQL

…despite having to compete with SAP. See also: https://github.com/collections/made-in-india [0] https://github.com/hasura/graphql-engine [1] https://github.com/postmanlabs/newman [2] https://github.com/frappe/erpnext

comment by ignoramous · 2021-01-12 · in The State of FOSS in India

…My favorite SQL implementation of cursor-based keyset pagination can be found on this Hasura issue: https://github.com/hasura/graphql-engine/issues/141 , specifically this comment: https://github.com/hasura/graphql-engine/issues/141#issueco…

comment by dmitryminkovsky · 2020-12-27 · in API pagination design

…like "all results where date created is greater than $X". For SQL implementations, check out: https://github.com/hasura/graphql-engine/issues/141#issuecom... or https://stackoverflow.com/questions/38017054/mysql-cursor-ba...

comment by dmitryminkovsky · 2020-12-27 · in API pagination design

Hasura isn't proprietary though? It's OSS software, code lives on the GH repo: https://github.com/hasura/graphql-engine

comment by gavinray · 2020-11-22 · in PostgREST: REST API for any Postgres database

…data for each subscription. If the data changes it passes down the result to the graphql client. https://github.com/hasura/graphql-engine/blob/master/archite...

comment by snorremd · 2020-10-29 · in Show HN: Nhost – Open source Firebase alternative with GraphQL

…too low to say for sure yet, but the hasura docs seems to indicate that it could be quite scalable: https://github.com/hasura/graphql-engine/blob/master/archite...

comment by lpellis · 2020-07-08 · in A REST View of GraphQL

…up with this, but I don't know who did! I'm sure it's already better articulated somewhere.) [1] https://github.com/hasura/graphql-engine

comment by tango12 · 2020-06-11 · in A tech stack should be a well-balanced portfolio

…integrate with Firebase. Anyway, my point is that this is best of both worlds, so great to see! [0] https://github.com/hasura/graphql-engine [1] https://www.metabase.com/

comment by fragosti · 2020-05-28 · in Supabase (YC S20) – An open source Firebase alternative

…and tradeoffs of WAL, Triggers, and the decided implementation (interval-based polling) are given: https://github.com/hasura/graphql-engine/blob/master/archite... "We experimented with several methods of capturing events from the…

comment by gavinray · 2020-05-27 · in Supabase (YC S20) – An open source Firebase alternative

We have this feature high up in our priority: https://github.com/hasura/graphql-engine/issues/1514 We already support user defined PG functions to be exposed as graphql queries so this is a natural extension.

comment by tirumaraiselvan · 2020-05-27 · in Supabase (YC S20) – An open source Firebase alternative

…Haskell Engineering Managers! More details at: https://hasura.io/careers [1] https://hasura.io [2] https://github.com/hasura/graphql-engine

comment by tango12 · 2020-05-01 · in Ask HN: Who is hiring? (May 2020)

GraphQL yes. But it's open source under the Apache License, code is in Github: https://github.com/hasura/graphql-engine/

comment by ratww · 2020-04-06 · in Ask HN: What are your favorite low-coding apps / tools as a developer?

…https://hasura.io/learn/ They have several dozen example apps built in all sorts of tech here: https://github.com/hasura/graphql-engine/blob/master/communi...

comment by gavinray · 2020-04-05 · in Ask HN: What are your favorite low-coding apps / tools as a developer?

Hasura is written in Haskell - https://github.com/hasura/graphql-engine

comment by thrwaway69 · 2020-04-01 · in Viability of Unpopular Programming Languages (2018)

…the other options outside of personal preference. Unless I'm missing something, Hasura is FOSS too. https://github.com/hasura/graphql-engine True, Hasura does not have plugins (AFAIK) but you can extend it's funcitonality via webhooks and…

comment by pier25 · 2020-02-27 · in Hasura raises $9.9M to simplify GraphQL

…Scheduled Triggers feature which lets you invoke webhooks according to cron or adhoc timers: https://github.com/hasura/graphql-engine/pull/3553

comment by tirumaraiselvan · 2020-02-27 · in Hasura raises $9.9M to simplify GraphQL

…Their migration tool is really nice; reminds me of Rails but better as you can write raw SQL. https://github.com/hasura/graphql-engine/tree/master/scripts...

comment by cpursley · 2020-02-27 · in Hasura raises $9.9M to simplify GraphQL

…on the Hasura GraphQL engine. More details at: https://hasura.io/careers [1] https://hasura.io [2] https://github.com/hasura/graphql-engine

comment by tango12 · 2020-02-04 · in Ask HN: Who is hiring? (February 2020)

Hasura and React Admin with Hasura RA data-adapter https://github.com/hasura/graphql-engine https://github.com/marmelab/react-admin https://github.com/Steams/ra-data-hasura-graphql

comment by gavinray · 2020-01-19 · in Ask HN: What's the fastest tool for basic CRUD?

…[2]. [1]: https://github.com/marmelab/react-admin [2]: https://github.com/hasura/ra-data-hasura , https://github.com/hasura/graphql-engine/ In Ruby/Rails-land, there is https://bullettrain.co .

comment by adamfeldman · 2019-12-17 · in Show HN: SaaS application boilerplate

…WAL is interesting. I've been other tools [1] accomplish similar ends using Postgres triggers [1]: https://github.com/hasura/graphql-engine/blob/master/event-t...

comment by adamfeldman · 2019-12-17 · in Message DB: Event Store and Message Store for PostgreSQL

…on the Hasura GraphQL engine. More details at: https://hasura.io/careers [1] https://hasura.io [2] https://github.com/hasura/graphql-engine

comment by tango12 · 2019-11-03 · in Ask HN: Who is hiring? (November 2019)

…in preview and not officially released yet. You can get the preview image, docs, etc in the PR: https://github.com/hasura/graphql-engine/pull/3042

comment by tirumaraiselvan · 2019-10-24 · in Software projects written in Haskell