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Record · langchain.com

Complete AI agent and LLM observability platform with tracing and real-time monitoring. Debug agents, find failures fast, and track costs and latency." name="description"/><meta content=

LangChain · 4 min read

A post on langchain.com is cited by 35 distinct blogs to date (corpus.blog, measured 10 October 2026).

A record is what was published and who pointed at it. The text of the post is not shown here: read it at the source, or at its Wayback capture.

Read at langchain.com (opens in a new tab) Wayback capture (opens in a new tab)

35blogs citing

Citing blogs and links by period
Period Blogs Links
All time3540
Last 90 days44
Last 30 days22
Last 7 days00
Figures for this page
First cited27 Dec 2023
Latest citation23 Sept 2026
Words blogs link it with3
External links0
Length812
New citing blogs a weeksince Dec 2023
New citing blogs a week, since Dec 2023: 146 weeks, peak 3 a week, latest week 0

0 this week (still settling) · peak 3

Show as table
New citing blogs a week, week by week
Week of Value
25 Dec 20231
1 Jan 20240
8 Jan 20240
15 Jan 20240
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29 Jan 20240
5 Feb 20241
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26 Feb 20240
4 Mar 20240
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1 Apr 20240
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29 Apr 20240
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27 May 20240
3 Jun 20240
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1 Jul 20240
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22 Jul 20240
29 Jul 20240
5 Aug 20240
12 Aug 20240
19 Aug 20240
26 Aug 20240
2 Sept 20240
9 Sept 20240
16 Sept 20240
23 Sept 20242
30 Sept 20240
7 Oct 20240
14 Oct 20243
21 Oct 20240
28 Oct 20240
4 Nov 20240
11 Nov 20240
18 Nov 20240
25 Nov 20241
2 Dec 20240
9 Dec 20241
16 Dec 20240
23 Dec 20240
30 Dec 20240
6 Jan 20250
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27 Jan 20250
3 Feb 20251
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3 Mar 20250
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31 Mar 20250
7 Apr 20250
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28 Apr 20250
5 May 20250
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26 May 20250
2 Jun 20251
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7 Jul 20250
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4 Aug 20250
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1 Sept 20250
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6 Oct 20250
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27 Oct 20250
3 Nov 20250
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1 Dec 20250
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29 Dec 20250
5 Jan 20260
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26 Jan 20261
2 Feb 20260
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2 Mar 20262
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3 Aug 20260
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31 Aug 20260
7 Sept 20261
14 Sept 20260
21 Sept 20261
28 Sept 20260 (still settling)
5 Oct 20260 (still settling)

Shape: evergreen. Half of its 34 citing blogs had cited it after 522 days; 65% first cited it more than a year on.

Each blog counts once, in the week of its first citation. 1 blog has no dated post that cites this page: counted in the tally, not here. A blog added to the index recently can bring old first citations in at once.

Words blogs link it with

The words blogs link this page with, by how many different blogs use them.

  • langsmith32 blogs
  • langchain1 blog
  • langchain.com/langsmith1 blog

Cited by 35 blogs in 40 posts

One row per blog, the most recently citing first. Each shows the blog's newest citing post; open a row for the others.

Blog
Newest citing post
Date
Finout Blog1 post
Best AI Cost Observability Tools in 2026

linked as “LangSmith”

Read at blog.finout.io (opens in a new tab)
23 Sept 2026
freeCodeCamp1 post
What Is an Agent Harness? The Architecture Behind Claude Code, DeepSeek Harness, and Hermes Agent

linked as “LangChain”

Read at freecodecamp.org (opens in a new tab)
11 Sept 2026
pydantic.dev1 post
The best prompt management tools in 2026

linked as “LangSmith”

Read at pydantic.dev (opens in a new tab)
26 Aug 2026
Redis1 post
https://redis.io/blog/explore-the-new-multimodal-rag-template-from-langchain-and-redis/

linked as “LangSmith”

Read at redis.io (opens in a new tab)
13 Aug 2026
magnus919.com1 post
Stop Picking Models. Start Building Harnesses.

linked as “LangSmith”

Read at magnus919.com (opens in a new tab)
24 Jun 2026
analyticsvidhya.com1 post
Top 10 AI Engineering Tools Everyone is Using in 2026

linked as “langchain.com/langsmith”

Read at analyticsvidhya.com (opens in a new tab)
10 Jun 2026
About me1 post
Overview of Agentic AI

linked as “LangSmith”

Read at steffenhaeussler.github.io (opens in a new tab)
1 Jun 2026
mkarots.github.io1 post
What Do We Mean When We Say Evals?

linked as “LangSmith”

Read at mkarots.github.io (opens in a new tab)
25 May 2026
bjro.dev1 post
Verifier-native search: the 2026 shape

linked as “LangSmith”

Read at bjro.dev (opens in a new tab)
18 Apr 2026
designative.info1 post
Usability in the Age of AI Read at designative.info (opens in a new tab)
4 Mar 2026
Roman Imankulov - Full-stack Python developer. Building [Smello](https://smello.io).1 post
Smello for HTTP Requests

linked as “LangSmith”

Read at roman.pt (opens in a new tab)
2 Mar 2026
customizedcode.us1 post
Trust But Verify: Testing AI Agents

linked as “LangSmith”

Read at customizedcode.us (opens in a new tab)
27 Jan 2026
blog.codefarm.me1 post
Language Models and Agents

linked as “LangSmith”

Read at blog.codefarm.me (opens in a new tab)
25 Jan 2026
Pragmatic Engineer Newsletter2 posts
A pragmatic guide to LLM evals for devs

linked as “LangSmith”

Read at newsletter.pragmaticengineer.com (opens in a new tab)
2 Dec 2025
1 other post
AI Engineering in the real world

linked as “LangSmith”

Read at newsletter.pragmaticengineer.com (opens in a new tab)
25 Mar 2025
subrabytes.dev1 post
LangSmith: The Essential Tool for LLM Observability (Part 1)

linked as “LangSmith”

Read at subrabytes.dev (opens in a new tab)
29 Sept 2025
Lennys Newsletter1 post
Building eval systems that improve your AI product

linked as “LangSmith”

Read at lennysnewsletter.com (opens in a new tab)
9 Sept 2025
andrew-best.com1 post
Rebalancing Buy vs Build with AI

linked as “LangSmith”

Read at andrew-best.com (opens in a new tab)
14 Aug 2025
lgmoneda.github.io1 post
Cognitive joy tooling #4: multi-agents Catalyst Assistant

linked as “LangSmith”

Read at lgmoneda.github.io (opens in a new tab)
28 Jul 2025
Hamel Husain4 posts
Q: What’s your favorite eval vendor?

linked as “Langsmith”

Read at hamel.dev (opens in a new tab)
29 Jun 2025
3 other posts
AI Evals: Everything You Need to Know

linked as “Langsmith”

Read at hamel.dev (opens in a new tab)
28 May 2025
Your AI Product Needs Evals

linked as “LangSmith”

Read at hamel.dev (opens in a new tab)
29 Mar 2024
Your AI Product Needs Evals

linked as “LangSmith”

Read at hamel.dev (opens in a new tab)
29 Mar 2024
mdneuzerling.com1 post
Wrangling LLM output with LangChain

linked as “LangSmith”

Read at mdneuzerling.com (opens in a new tab)
2 Jun 2025
nicotsou.com1 post
The advanced prompting techniques worth learning

linked as “LangSmith”

Read at nicotsou.com (opens in a new tab)
10 Feb 2025
latent.space2 posts
Agent Engineering with Pydantic + Graphs — with Samuel Colvin

linked as “Langsmith”

Read at latent.space (opens in a new tab)
6 Feb 2025
1 other post
Language Agents: From Reasoning to Acting

linked as “LangSmith”

Read at latent.space (opens in a new tab)
27 Sept 2024
Trigger.dev Blog1 post
Building effective AI agents with Trigger.dev

linked as “Langsmith”

Read at trigger.dev (opens in a new tab)
6 Feb 2025
maragu.dev1 post
Running LLM evals right next to your code

linked as “LangSmith”

Read at maragu.dev (opens in a new tab)
15 Jan 2025
simmering.dev1 post
Type-safe LLM agents with PydanticAI

linked as “LangSmith”

Read at simmering.dev (opens in a new tab)
15 Dec 2024

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Elsewhere on langchain.com (8)

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