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Autonomous Content Agent

Professional content 24/7: blog + social + newsletter on autopilot

The system that never sleeps. 4 autonomous pipelines generate and distribute quality content while you focus on your business.

321

Articles generated

current pace: 4.4/day

95.6

Average quality score

out of 100 points

1,490

Social posts published

across 6 platforms

The Challenge

Maintaining constant online presence is exhausting. Blog, social media, newsletter... you either work on content or on your business.

The Approach

Autonomous system with 4 pipelines: news (from Google Alerts), educational (2,084 topics), social (6 platforms), and weekly newsletter. Quality validated (75+ score).

Architecture

01

Average quality score of 95.6/100 with automatic 8-point checklist

02

+45% MoM growth in February 2026 (from 77 to 112 articles)

03

Anthropic prompt caching with up to 80% input token savings

04

Conditional quality judge: skips evaluation for 90+ scoring articles

05

2,084 topics queued - over 500 days of planned content at current pace

Key Technical Decisions

Claude Haiku 4.5 for all 14 agents: 90% of Sonnet capability at a fraction of the cost

Prompt caching on repeated system prompts: 80% input token savings

Skip quality judge for 90+ articles: cost optimization without sacrificing quality

Sanity CMS for structured blog content with Portable Text

How It Was Built

Autonomous system requiring zero human intervention after setup. 5 daily pipelines run without review: Fetch Sources (07:30), Process Content (08:00), Publish Fallback (09:30), Newsletter (Thursdays 10:00), Statistics (Mondays 08:00). Each article must pass an 8-point checklist to publish. Multi-platform support generates platform-optimized content, not generic reposts.

Results

From 32 articles in November (launch) to 112 in February (+45% MoM). Average quality score of 95.6/100 through automated 8-point evaluation. Articles below 60 are rejected, 60-79 automatically refined. Scaled from 2.5 to 4.4 articles/day through optimization. At full capacity, the system generates 2,190 articles per year.

Tech Stack

Next.js 16Claude Haiku 4.5Gmail APISanity CMSSupabase pg_cronLate APIResendUnsplash

What you get

  • Wake up to new content published - without writing a word yourself
  • Keep your audience engaged - posts on 6 social networks effortlessly
  • Weekly newsletter that writes itself - your subscribers get constant value
  • Guaranteed quality content - only content scoring 75+ gets published
  • Automatic professional images - every article has an attractive cover