# Articles tagged with: featured

> Anthus builds self-aligning AI systems: custom models, agent harnesses, evaluation loops, and unattended automation with a human in the loop, grounded in production operations since 2007.

- [Primus Is a Classifier Lab: Operationalizing Classifiers at Scale](https://anth.us/articles/primus-classifier-lab/index.md): A hosted decision model sat at 77 percent accuracy through 87 rounds of reviewer feedback, then one approved question took it to 87. Here is the loop that did it, every figure published, and the offer to run it on your judgment task. (2026-09-27)
- [DataParade](https://anth.us/articles/dataparade/index.md): DataParade is a privacy and security product built on a semantic knowledge graph, with a custom ontology and taxonomy that ties into the OCSF standard. Anthus is working with DataParade to develop it. It belongs to the new class of tooling that lets people see what AI agents are doing across a proj… (2026-09-26)
- [B0rd](https://anth.us/articles/b0rd/index.md): B0rd is a standalone LED-matrix desk display built by Anthus Microelectronics, a spinoff venture rooted in Anthus's ubiquitous use of AI agents and the constant all-day need to monitor their progress and steer them. It puts glanceable information — launch countdowns, agent status, notifications, an… (2026-08-22)
- [Speaker Role Classifier](https://anth.us/articles/speaker-role-classifier/index.md): A real-world example of how the agentic programming paradigm enables rapid solution development. We faced a problem where ambiguity in speaker role names could have made a traditional programmatic solution complex and time-consuming. By giving an AI agent the right tools, we delivered a working sol… (2025-11-15)
- [SQLBot: Your AI Database Analyst](https://anth.us/articles/sqlbot/index.md): SQLBot is a new kind of interface for your database. Instead of writing SQL queries yourself, you delegate high-level analytical tasks to an AI agent. It reasons through your request, executing a chain of queries and analyzing the results until it arrives at a complete answer—all while keeping your… (2025-09-15)
- [Give an Agent a Tool](https://anth.us/articles/give-an-agent-a-tool/index.md): A demonstration of a fundamental paradigm shift in computer programming: from writing explicit code for every scenario to giving intelligent agents the right tools and letting them figure it out. This project shows how the same task that requires hundreds of lines of complex branching logic in trad… (2025-09-15)
- [Classification with Confidence](https://anth.us/articles/classification-with-confidence/index.md): A practical exploration of LLM fine-tuning for text classification. By fine-tuning GPT-4o-mini, we significantly improved classification accuracy and alignment to specific business requirements. The project demonstrates a production-ready approach to model alignment with confidence scoring that det… (2025-09-15)
- [Call Criteria](https://anth.us/articles/call-criteria/index.md): Call Criteria scored call-center QA with custom fine-tuned LLM classifiers run by an outside service. It worked, but the vendor was too expensive and too slow to scale to every new scorecard, and they wanted control. We built them an in-house classifier lab on Primus in their own AWS account and op… (2023-10-01)