CHchaokunyang·Aug 12, 2026
fory json source code: https://github.com/apache/fory/blob/main/java/fory-json/READ...
In Apache Fory JSON: Fastest Java JSON Serialization, 10x Faster Than Jackson/Gsonapache
fory
Java2023–2026
apache / fory
fory
A blazingly fast multi-language serialization framework for idiomatic domain objects, schema IDL, and cross-language data exchange.
4Distinct people
32Mentions
0Explicit recommenders
4.6KGitHub stars
What to know before exploring
What it is
A blazingly fast multi-language serialization framework for idiomatic domain objects, schema IDL, and cross-language data exchange.
GitHub
Where it is used
No documented product use has been verified yet.
What people are saying
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Also in these discussions
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This week on Hacker News
Nov 8–Nov 15 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/15/2026, 1:57:11 AM UTC.
No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.
Mentions over time
HN mentions by year32 dated mentions
Observed mentions: 2023-07-28 01:53:42 UTC to 2026-08-12 16:05:39 UTC.
* An incomplete calendar period is marked with an outlined bar. Its count is not directly comparable with a full period.
Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.
View mention counts and date ranges
| Period | Start (UTC) | End (exclusive, UTC) | Mentions | Submissions | Comments |
|---|---|---|---|---|---|
| 2023 | 2023-01-01 00:00:00 UTC | 2024-01-01 00:00:00 UTC | 10 | 5 | 5 |
| 2024 | 2024-01-01 00:00:00 UTC | 2025-01-01 00:00:00 UTC | 5 | 2 | 3 |
| 2025 | 2025-01-01 00:00:00 UTC | 2026-01-01 00:00:00 UTC | 12 | 3 | 9 |
| 2026 (partial) | 2026-01-01 00:00:00 UTC | 2027-01-01 00:00:00 UTC | 5 | 2 | 3 |
What Hacker News says
5 sourcesApache Fory Serialization 1.2.0: JDK 25 support without sun.misc.Unsafe
1 points · Open discussionIf you already have .proto or .fbs schemas and you want shared/circular reference support, with the Fory compiler you can keep those schemas, add a small set of Fory options, then foryc generates idiomatic native models across Fory-supported languages
With fory first-class object graph serialziation support, you can serialize object graphs without manual *_id link reconstruction or rewriting your entire schema into Fory Schema.
1. GitHub: https://github.com/apache/fory
2. Compiler docs: https://fory.apache.org/docs/compiler
In Extend Protobuf/FlatBuffers Schema IDL with Shared/Circular Reference Support1. Docs https://fory.apache.org/docs/compiler
2. GitHub https://github.com/apache/fory
3. Benchmarks https://github.com/apache/fory/tree/main/docs/benchmarks
In Show HN: First IDL for Object-Graph Serialization (Apache Fory IDL)Show HN: Fory C++ Serialization – Polymorphism, Circular Refs, 12x vs. Protobuf
Apache Fory's C++ serialization is our latest support for c++
Highlights:
1. Automatic idiomatic cross-language serializaton, no adapter layer, serialize in C++, deserialize in Python.
2. Polymorphism via smart pointers. Fory detects std::is_polymorphic<T> automatically. Serialize through a shared_ptr<Animal>, get a Dog* back — zero boilerplate.
3. Circular/shared reference tracking. Shared objects are serialized once and encoded as back-references. Cycles don't overflow the stack.
4. Schema evolution. Compatible mode matches fields by name/id, not position. Add fields on one side without coordinating deployments.
5. IDL compiler (optional). `foryc ecommerce.fdl --cpp_out ./gen` generates idiomatic code for every language from one schema. Supports union →
std::variant, optional, ref → std::shared_ptr, weak refs, lists, maps.
6. Row format
Read the rest
. O(1) random field access by index — useful for analytics workloads where you only read a few fields per record.
Throughput vs. Protobuf: up to 12x depending on workload.
GitHub: https://github.com/apache/fory
C++ docs: https://fory.apache.org/docs/guide/cpp
I’d really like critical feedback on API ergonomics, and production fit.