A Schemaless Data Store Within Your SQL Database
Hi HN, we're Eric and Dean, creators of SchemafreeSQL. Its roots go back to an on-line Web App Development Environment we developed back in 1999. It was comprised of an IDE, Web Server, Object Store, Virtual File System, Template System, and polyglot (Java, JavaScript, and Python). Of course, we named it “.OS”. Then we ended up dropping it. But that's a story for another time. It was the ease of use of the Object Store from .OS that we really missed, which brings us back to SchemafreeSQL. It provides an enhanced API to your SQL Database which allows it to function as a Schemaless…
A Schemaless Data Store Within Your SQL Database launched on February 10, 2022 with 45 votes, #915 of 2,645 launches that month and more than 75% of that year's launches.
In plain words
SchemafreeSQL is a developer tool that adds a schemaless object store interface to existing SQL databases. Created by Eric and Dean, it lets developers store and retrieve data with the simplicity of document databases while retaining SQL's power. The tool provides an enhanced API that treats a SQL database like a flexible object store, allowing JSON-like data operations without requiring rigid schema definitions upfront. It's designed for developers who want schemaless convenience without abandoning their SQL infrastructure.
written from the facts on this page · September 2026
From the sources
In the maker’s words, at launch
Hi HN, we're Eric and Dean, creators of SchemafreeSQL. Its roots go back to an on-line Web App Development Environment we developed back in 1999. It was comprised of an IDE, Web Server, Object Store, Virtual File System, Template System, and polyglot (Java, JavaScript, and Python). Of course, we named it “.OS”. Then…
Does a similar job
all alternatives →- SRSchemaFreeDB - Rapid Database Development2012 · schemafreedb.com · ▲11
- SDSchemafreeSQL – Data, Fluid as Code2023 · schemafreesql.com · ▲42
Hi HN, I'm Dean, the non-technical co-founder of SchemafreeSQL. We released our beta version about a year ago. You can see the HN Post here https://news.ycombinator.com/item?id=30291592 Today I am pleased to announce our initial release of our hosted SFSQL offering. A major concern from the HN Beta feedback we received was our longevity. Being a hosted database solution I can see why. We took that to heart and re-engineered our offering. We de-risked it by minimizing the amount of infrastructure under our management, fly.io manages customer's dedicated SFSQL endpoints,…
A Database Written in Golang2025 · github.com · ▲277Recently created a minimal persistent relational database in Go. Main focus was on implementing & understanding working the of database, storage management & transaction handling. Use of B+ Tree for storage engine(support for indexing), managing a Free List (for reusing nodes), Support for transactions, Concurrent Reads. Still have many things to add & fix like query processing being one of the main & fixing some bugs Repo link - https://github.com/Sahilb315/AtomixDB Would love to hear your thoughts
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Hello, I'm Eric, developer and co-founder of Xornet, Inc. the company behind our new service, SchemafreeDB. This is a 2nd submission... we removed some obscurity from the original submission title. SchemafreeDB was designed from the ground-up to enable Rapid Database Development for web developers. SchemafreeDB's unique combination of features include: * Creation of free-form data structures on the fly at insert-time. e.g. Simply add an attribute 'phone-extension' to any phone object, without disturbing your existing phone objects, all without visiting a schema design stage. * Full SQL…
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