Blog Posts
Building the Largest Social Media Archive: Inside Our 100+ Platform Pipeline
How we engineered a distributed collection system that continuously archives public conversations across 100+ platforms — from Reddit and YouTube to Mastodon and Bluesky.
- Author
- Heshan Sanjuka
- Published
- June 28, 2026
- Read Time
- 6 min read
- Category
- Engineering
- Tags
- architecture, scraping, infrastructure, data-pipeline
- URL
- https://www.socialintel.io/blog/building-largest-social-media-archive
Why We Moved from LLM-Based Enrichment to a Heuristic Engine
Our heuristic rule engine now covers 250+ enrichment fields computed in under a millisecond per post — with zero API costs and 100% determinism. Here is why we made the switch and what we learned.
- Author
- Heshan Sanjuka
- Published
- June 22, 2026
- Read Time
- 5 min read
- Category
- Engineering
- Tags
- enrichment, machine-learning, architecture, optimization
- URL
- https://www.socialintel.io/blog/from-llm-to-heuristic-enrichment
The State of Social Media Data for AI Training in 2026
An analysis of current trends in social media dataset availability, quality challenges, and what researchers and developers need to know before building their next model.
- Author
- Heshan Sanjuka
- Published
- June 15, 2026
- Read Time
- 7 min read
- Category
- Research
- Tags
- ai-training, research, data-quality, best-practices
- URL
- https://www.socialintel.io/blog/state-of-social-media-data-ai-training-2026
Detecting Bot Activity Across Decentralized Social Platforms
Bot detection on Mastodon, Bluesky, and the fediverse presents unique challenges. We built a cross-platform behavioral analysis system — here is how it works and what we found.
- Author
- Heshan Sanjuka
- Published
- June 8, 2026
- Read Time
- 6 min read
- Category
- Research
- Tags
- bot-detection, fediverse, security, data-quality
- URL
- https://www.socialintel.io/blog/detecting-bots-decentralized-social-platforms
Introducing Real-Time Sentiment Signals for Financial Markets
Our new financial signal detection pipeline identifies market-relevant events — earnings chatter, regulatory news, whale movements, and more — across social media in near real-time.
- Author
- Heshan Sanjuka
- Published
- June 1, 2026
- Read Time
- 5 min read
- Category
- Product
- Tags
- finance, sentiment, real-time, crypto, signals
- URL
- https://www.socialintel.io/blog/real-time-sentiment-financial-markets
A Practical Guide to Cross-Platform Sentiment Analysis
Sentiment analysis varies wildly across platforms. A 4chan post and a LinkedIn article require fundamentally different approaches. Here is our framework for platform-aware sentiment analysis.
- Author
- Heshan Sanjuka
- Published
- June 5, 2026
- Read Time
- 6 min read
- Category
- Research
- Tags
- sentiment-analysis, nlp, cross-platform, methodology
- URL
- https://www.socialintel.io/blog/practical-guide-cross-platform-sentiment-analysis
How to Fine-Tune LLMs with Social Media Datasets: A Step-by-Step Guide
Social media data is one of the richest sources for fine-tuning large language models. Here is our complete workflow for curating, enriching, and preparing social datasets for LLM training.
- Author
- Heshan Sanjuka
- Published
- July 5, 2026
- Read Time
- 8 min read
- Category
- Research
- Tags
- fine-tuning, llm, training-data, nlp, machine-learning
- URL
- https://www.socialintel.io/blog/fine-tune-llms-social-media-datasets
Navigating Data Privacy Compliance When Collecting Social Media Data
Collecting public social media data at scale requires careful attention to privacy regulations. Here is how we approach GDPR, CCPA, and platform-specific compliance in our pipeline.
- Author
- Heshan Sanjuka
- Published
- July 1, 2026
- Read Time
- 7 min read
- Category
- Product
- Tags
- compliance, gdpr, privacy, data-governance, legal
- URL
- https://www.socialintel.io/blog/data-privacy-compliance-social-media-collection
Building a Real-Time Entity Extraction Pipeline for Social Media
Extracting people, organizations, products, and events from social media streams requires more than off-the-shelf NER. Here is our approach to high-recall entity extraction at scale.
- Author
- Heshan Sanjuka
- Published
- June 27, 2026
- Read Time
- 7 min read
- Category
- Engineering
- Tags
- entity-extraction, nlp, pipeline, real-time, named-entity-recognition
- URL
- https://www.socialintel.io/blog/real-time-entity-extraction-social-media
Scaling Data Quality Assurance Across 100+ Social Media Platforms
Every platform produces data differently. Our quality scoring system evaluates completeness, reliability, and signal strength across heterogeneous sources. Here is how it works.
- Author
- Heshan Sanjuka
- Published
- June 22, 2026
- Read Time
- 7 min read
- Category
- Engineering
- Tags
- data-quality, pipeline, scoring, infrastructure, reliability
- URL
- https://www.socialintel.io/blog/scaling-data-quality-assurance-social-media-platforms
Using Social Media Signals for Early Event Detection and Crisis Monitoring
Social media is often the first place events are reported — before news outlets, before official channels. Here is how to build an event detection system from social data streams.
- Author
- Heshan Sanjuka
- Published
- June 17, 2026
- Read Time
- 6 min read
- Category
- Product
- Tags
- event-detection, crisis-monitoring, real-time, anomaly-detection
- URL
- https://www.socialintel.io/blog/social-media-signals-early-event-detection
Platform-Specific Data Collection: Lessons from Building 100+ Scrapers
Every social media platform is a unique engineering challenge. From Reddit API quirks to 4chan board dynamics, here are the hard-won lessons from building collectors for 100+ platforms.
- Author
- Heshan Sanjuka
- Published
- June 12, 2026
- Read Time
- 8 min read
- Category
- Engineering
- Tags
- data-collection, scraping, infrastructure, api, reliability
- URL
- https://www.socialintel.io/blog/platform-specific-data-collection-lessons
Sentiment Analysis for Crypto Markets: What Social Data Actually Tells You
Crypto markets are driven by social sentiment more than traditional finance. But not all sentiment signals are equal. Here is how to extract actionable signals from social media noise.
- Author
- Heshan Sanjuka
- Published
- June 7, 2026
- Read Time
- 7 min read
- Category
- Research
- Tags
- crypto, sentiment-analysis, financial-markets, trading, signals
- URL
- https://www.socialintel.io/blog/sentiment-analysis-crypto-markets-social-data
How to Build a Social Media Monitoring Dashboard That Actually Works
Most social media dashboards show vanity metrics. Here is how to build one that surfaces actionable signals for research, brand monitoring, and market intelligence.
- Author
- Heshan Sanjuka
- Published
- June 2, 2026
- Read Time
- 7 min read
- Category
- Product
- Tags
- dashboard, monitoring, real-time, visualization, brand-monitoring
- URL
- https://www.socialintel.io/blog/build-social-media-monitoring-dashboard
Debiasing Social Media Datasets for Fair AI Training
Social media data reflects the biases of its creators and platforms. Without careful debiasing, your AI model will inherit and amplify those biases. Here is our framework for producing fairer training data.
- Author
- Heshan Sanjuka
- Published
- June 4, 2026
- Read Time
- 8 min read
- Category
- Research
- Tags
- bias, fairness, ai-training, data-quality, ethics
- URL
- https://www.socialintel.io/blog/debiasing-social-media-datasets-fair-ai-training
The Complete Guide to Social Media Dataset Formats for AI Researchers
Choosing the right dataset format can save weeks of preprocessing. Here is a practical comparison of common formats, schema designs, and tradeoffs for social media AI training datasets.
- Author
- Heshan Sanjuka
- Published
- June 10, 2026
- Read Time
- 8 min read
- Category
- Engineering
- Tags
- dataset-formats, data-engineering, parquet, jsonl, best-practices
- URL
- https://www.socialintel.io/blog/social-media-dataset-formats-ai-researchers
Introducing the Data Cleaner: Clean Any Dataset, Right in Your Browser
We built a client-side data cleaning tool that processes CSV, JSON, JSONL, and Excel files entirely in your browser — no uploads, no servers, no data leaving your device.
- Author
- Heshan Sanjuka
- Published
- July 22, 2026
- Read Time
- 7 min read
- Category
- Product
- Tags
- data-cleaning, browser-tools, client-side, privacy, csv, json, product-launch
- URL
- https://www.socialintel.io/blog/browser-based-data-cleaner
