SRsrameshc·Feb 19, 2025Submission
LangChain for Go, the easiest way to write LLM-based programs in Go
4 points · Open discussiontmc
langchaingo
Go2023–2025
tmc / langchaingo
langchaingo
LangChain for Go, the easiest way to write LLM-based programs in Go
5Distinct people
8Mentions
0Explicit recommenders
9.8KGitHub stars
What to know before exploring
What it is
LangChain for Go, the easiest way to write LLM-based programs in Go
GitHub
Where it is used
No documented product use has been verified yet.
What people are saying
No recommendation phrase was found in the indexed comments.
No classified warning is attached to this page. Read the discussions before treating silence as approval.
Also in these discussions
No other repository is repeatedly linked in the same discussions.
This week on Hacker News
Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 3:03:16 PM 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 month8 dated mentions
Observed mentions: 2023-11-30 16:49:59 UTC to 2025-02-19 19:13:03 UTC.
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 |
|---|---|---|---|---|---|
| Nov 2023 | 2023-11-01 00:00:00 UTC | 2023-12-01 00:00:00 UTC | 4 | 1 | 3 |
| Dec 2023 | 2023-12-01 00:00:00 UTC | 2024-01-01 00:00:00 UTC | 1 | 1 | 0 |
| Jan 2024 | 2024-01-01 00:00:00 UTC | 2024-02-01 00:00:00 UTC | 0 | 0 | 0 |
| Feb 2024 | 2024-02-01 00:00:00 UTC | 2024-03-01 00:00:00 UTC | 0 | 0 | 0 |
| Mar 2024 | 2024-03-01 00:00:00 UTC | 2024-04-01 00:00:00 UTC | 1 | 0 | 1 |
| Apr 2024 | 2024-04-01 00:00:00 UTC | 2024-05-01 00:00:00 UTC | 1 | 0 | 1 |
| May 2024 | 2024-05-01 00:00:00 UTC | 2024-06-01 00:00:00 UTC | 0 | 0 | 0 |
| Jun 2024 | 2024-06-01 00:00:00 UTC | 2024-07-01 00:00:00 UTC | 0 | 0 | 0 |
| Jul 2024 | 2024-07-01 00:00:00 UTC | 2024-08-01 00:00:00 UTC | 0 | 0 | 0 |
| Aug 2024 | 2024-08-01 00:00:00 UTC | 2024-09-01 00:00:00 UTC | 0 | 0 | 0 |
| Sep 2024 | 2024-09-01 00:00:00 UTC | 2024-10-01 00:00:00 UTC | 0 | 0 | 0 |
| Oct 2024 | 2024-10-01 00:00:00 UTC | 2024-11-01 00:00:00 UTC | 0 | 0 | 0 |
| Nov 2024 | 2024-11-01 00:00:00 UTC | 2024-12-01 00:00:00 UTC | 0 | 0 | 0 |
| Dec 2024 | 2024-12-01 00:00:00 UTC | 2025-01-01 00:00:00 UTC | 0 | 0 | 0 |
| Jan 2025 | 2025-01-01 00:00:00 UTC | 2025-02-01 00:00:00 UTC | 0 | 0 | 0 |
| Feb 2025 | 2025-02-01 00:00:00 UTC | 2025-03-01 00:00:00 UTC | 1 | 1 | 0 |
What Hacker News says
8 sourcesfinally we see some relationship between Golang and AI?
I'm tired about the hype of python and rust. I would really appreciate if we saw more AI project written in golang.
for example:
https://github.com/tmc/langchaingo
In Go for AI?I've had these strong feelings and the OP describes it really well. Despite being a polyglot programmer, I really struggle with Python, both in expression and performance (unless it's just config for GPUs).
Some of this frustration was recently an "Unpopular Opinion" on the Go Time Podcast regarding Python being great for "data exploration" but not for "data engineering": https://changelog.com/gotime/304#t=3196
I've been yearning for better interactive tooling and ML-related libraries to bridge this gap and started using some even in just the last week:
* GoNB (Golang-support for Jupyter notebooks, also from a Googler) https://github.com/janpfeifer/gonb
* That uses Go-Plotly for graphs/UI: https://github.com/MetalBlueberry/go-plotly
* GoMLX (GoNB author is also on that project, many thanks Jan!) https://github.com/gomlx/gomlx
* Hidden
Read the rest
at the end of OP is LangChainGo for LLMs, which I haven't used yet: https://github.com/tmc/langchaingo
Pick those up and let's make the Go community stronger together!
LangChain for Go, the easiest way to write LLM-based programs in Go
1 points · Open discussionSee https://news.ycombinator.com/item?id=38475745 / https://github.com/tmc/langchaingo for a closer-to-langchain alternative.
In Agency: Pure Go LangChain Alternativelangchaingo – LangChain in Idiomatic Go
17 points · Open discussionI've been building+maintaining this Go-idiomatic port of langchain concepts to Go.
We're gaining a bit of traction and would love input, feedback, and contributions.
we have some nascent docs+tutorials here:
https://tmc.github.io/langchaingo/docs/getting-started/guide...
And a ton of examples here: https://github.com/tmc/langchaingo/tree/main/examples
In langchaingo – LangChain in Idiomatic GoYou might be interested in https://github.com/tmc/langchaingo which adheres to some of the conceptual modeling in langchain.
In Agency: Pure Go LangChain Alternative