How It Works
How BestBlogs filters worth-reading content from 600+ premium sources every day — a two-stage AI Screening + Expert Review pipeline.
What we cover
We aggregate daily from 600+ curated global sources:
- Articles (blogs, official product docs, engineering blogs)
- Podcasts (technology / business / thought-leadership)
- Videos (YouTube, Bilibili tech channels)
- Tweets (key AI, engineering, and founder voices)
Domains span technology, AI, engineering, product, business, personal growth, finance, media, and lifestyle.
The three-step pipeline
Step 1 — Aggregate
- 600+ curated sources across domains
- Daily automatic refresh
- Bilingual coverage (Chinese + English)
- Parallel ingestion of articles / podcasts / videos / tweets
Step 2 — AI Screening
AI runs multi-dimensional quality analysis on every item to filter low-quality content fast:
- Quality score (0–100) across technical depth, information value, readability, and practical guidance
- One-line summary
- Keyword extraction and auto-categorization tags
- Clickbait detection and dedup
Step 3 — Expert Review
Expert editors review and adjust the AI screening results:
- Confirm technical depth and real-world value
- Mark the top picks with a Featured badge
- Write bilingual feature rationales
- Filter clickbait, low-quality, and stale content
Tech stack
| Module | Notes |
|---|---|
| Backend | Spring Boot, built for high-concurrency ingestion and processing |
| AI engine | Integrates OpenAI, Anthropic Claude, Alibaba Qwen, and other mainstream LLMs |
| Workflow | Dify Workflow orchestrates brief generation and analysis jobs |
| Resend for reliable HTML (MJML) delivery | |
| Search | Elasticsearch hybrid retrieval with MongoDB keyword fallback |
Why two stages
AI alone has blind spots — it can over-score beautifully packaged clickbait and under-score obscure but deep work. Human-only curation doesn't scale — thousands of new items appear daily.
BestBlogs' answer: AI handles volume (filters out 95% of the noise), experts handle quality (pick out the best 5% of what remains). The handful of items you see in your daily brief went through both.
Start reading
- Browse the last 7 days of curated content
- Jump to today's My Brief
- Read For You to understand the personalization layer