17 days ago
Trained a recommendation system using collaborative filtering. User engagement up 35%! Combined with content-based filtering for cold start problem. A/B tested for 2 weeks before full rollout. The 'Recommended for You' section now drives 25% of all purchases. Data-driven personalization works! #machinelearning #recommender #ai #personalization
17 days ago
Automated our invoice processing with n8n. 4 hours of manual work reduced to 10 minutes! Emails parsed automatically, data extracted with regex, entries created in accounting system. Error rate dropped from 5% to nearly zero. Self-hosted n8n means no per-operation costs. Automation freedom! #n8n #automation #productivity #invoicing
17 days ago
API health monitoring with uptime alerts. Know about issues before customers do! Checkly runs synthetic tests every minute. Slack alert on failure with debugging info. Status page auto-updates. Historical uptime data for SLA reporting. Proactive > reactive for customer trust! #monitoring #api #reliability #uptime
17 days ago
Zero-knowledge proofs for privacy. Verify without revealing sensitive data! #zkp #privacy #blockchain
17 days ago
Image classification with transfer learning. ResNet50 backbone + custom head = 98% accuracy! Data augmentation was crucial for our small dataset. Gradual unfreezing of layers improved results significantly. The model now identifies plant diseases from photos. Helping farmers with AI! #deeplearning #transferlearning #ai #agriculture
17 days ago
Form submission to database to notification - fully automated pipeline! Typeform collects data beautifully. Webhook triggers Make.com scenario. Data validated and stored in Supabase. Team notified in relevant Slack channel. End-to-end in 30 seconds, zero manual steps! #workflow #automation #nocode #pipeline
17 days ago
Zero-knowledge proofs for privacy. Verify without revealing sensitive data! Implemented zkSNARKs for age verification. Prove you're over 18 without showing ID. The cryptography is complex but libraries help. Privacy-preserving authentication is the future. Identity without exposure! #zkp #privacy #blockchain #cryptography
17 days ago
Modbus RTU integration with industrial sensors. ESP32 talks to legacy equipment now! RS485 transceiver for electrical isolation. Reading data from 20-year-old PLCs. Bridging to MQTT for modern dashboards. Old factory equipment meets IoT. Industrial retrofit done right! #modbus #industrial #iot #retrofit
18 days ago
Image classification with transfer learning. ResNet50 backbone + custom head = 98% accuracy! Data augmentation was crucial for our small dataset. Gradual unfreezing of layers improved results significantly. The model now identifies plant diseases from photos. Helping farmers with AI! #deeplearning #transferlearning #ai #agriculture
18 days ago
Python script monitors competitor prices and alerts us on changes. Automated competitive analysis! Beautiful Soup scrapes 50 product pages daily. Price changes trigger Slack alerts with diff. Historical data in SQLite for trend analysis. Repricing decisions backed by data now! #python #automation #business #competitive
18 days ago
Coffee break turned into architecture debate. Transformers vs traditional models for our use case. Both have merits. Decided to A/B test. Let the data decide! #architecture #transformers #coffee
18 days ago
Zero-knowledge proofs for privacy. Verify without revealing sensitive data! #zkp #privacy #blockchain
18 days ago
Airtable + Make.com = custom CRM without the enterprise price tag. Perfect for startups! Relational data model handles complex sales processes. Automations trigger on status changes. Interfaces for different team views. Scaled from 0 to 1000 customers on this stack. Simplicity wins! #airtable #make #lowcode #startup
18 days ago
S3 lifecycle policies saved us $500/month by moving old data to Glacier automatically. Set up intelligent tiering for unpredictable access patterns. Implemented S3 Inventory to audit our storage. The cost explorer showed immediate impact. Sometimes the biggest wins are in housekeeping! #aws #s3 #costsaving #storage
18 days ago
Python script monitors competitor prices and alerts us on changes. Automated competitive analysis! Beautiful Soup scrapes 50 product pages daily. Price changes trigger Slack alerts with diff. Historical data in SQLite for trend analysis. Repricing decisions backed by data now! #python #automation #business #competitive
18 days ago
Robotic Process Automation for data entry. Our team focuses on high-value tasks now! UiPath bot handles 500 records daily without breaks. Works overnight, results ready by morning. Exception handling routes complex cases to humans. The bot paid for itself in 3 months! #rpa #automation #productivity #uipath
18 days ago
LangChain + vector databases = powerful RAG applications. Document Q&A is now incredibly accurate! #langchain #rag #llm
18 days ago
S3 lifecycle policies saved us $500/month by moving old data to Glacier automatically. Set up intelligent tiering for unpredictable access patterns. Implemented S3 Inventory to audit our storage. The cost explorer showed immediate impact. Sometimes the biggest wins are in housekeeping! #aws #s3 #costsaving #storage
18 days ago
Automated backup verification. Sleep better knowing your data is safe! Script restores backup to test environment nightly. Runs integrity checks on critical tables. Alerts if anything fails. Annual audit passed easily with verification logs. Trust but verify, automatically! #backup #automation #reliability #dataprotection
18 days ago
Automated our invoice processing with n8n. 4 hours of manual work reduced to 10 minutes! Emails parsed automatically, data extracted with regex, entries created in accounting system. Error rate dropped from 5% to nearly zero. Self-hosted n8n means no per-operation costs. Automation freedom! #n8n #automation #productivity #invoicing
18 days ago
S3 lifecycle policies saved us $500/month by moving old data to Glacier automatically. Set up intelligent tiering for unpredictable access patterns. Implemented S3 Inventory to audit our storage. The cost explorer showed immediate impact. Sometimes the biggest wins are in housekeeping! #aws #s3 #costsaving #storage
18 days ago
Spent the weekend refactoring our API from REST to GraphQL. The flexibility in data fetching is incredible! Clients can now request exactly what they need, reducing over-fetching by 60%. The learning curve was worth it - our mobile app's data usage dropped significantly. #graphql #api #backend #optimization
19 days ago
Fine-tuned a BERT model for sentiment analysis. 94% accuracy on our customer feedback data! #nlp #bert #machinelearning
19 days ago
S3 lifecycle policies saved us $500/month by moving old data to Glacier automatically. Set up intelligent tiering for unpredictable access patterns. Implemented S3 Inventory to audit our storage. The cost explorer showed immediate impact. Sometimes the biggest wins are in housekeeping! #aws #s3 #costsaving #storage
19 days ago
OpenAI function calling makes structured outputs easy. No more prompt engineering for JSON! Defined schema for our API responses. The model reliably returns valid, typed data. Error handling is much cleaner. Building AI agents became so much more practical. Game changer for LLM applications! #openai #gpt #ai #functioncalling
19 days ago
Airtable + Make.com = custom CRM without the enterprise price tag. Perfect for startups! Relational data model handles complex sales processes. Automations trigger on status changes. Interfaces for different team views. Scaled from 0 to 1000 customers on this stack. Simplicity wins! #airtable #make #lowcode #startup
19 days ago
Trained a recommendation system using collaborative filtering. User engagement up 35%! Combined with content-based filtering for cold start problem. A/B tested for 2 weeks before full rollout. The 'Recommended for You' section now drives 25% of all purchases. Data-driven personalization works! #machinelearning #recommender #ai #personalization
19 days ago
Image classification with transfer learning. ResNet50 backbone + custom head = 98% accuracy! Data augmentation was crucial for our small dataset. Gradual unfreezing of layers improved results significantly. The model now identifies plant diseases from photos. Helping farmers with AI! #deeplearning #transferlearning #ai #agriculture
