If your organization spends more than $10k/month on Elasticsearch licensing, stop reading this and start planning your OpenSearch 2.0 migration today. By 2026, OpenSearch will overtake Elasticsearch as the default choice for log analytics and full-text search, delivering 40-60% lower total cost of ownership (TCO) with zero feature regression for 90% of use cases. 📡 Hacker News Top Stories Right Now DOOM running in ChatGPT and Claude (39 points) Localsend: An open-source cross-platform alternative to AirDrop (648 points) Interview with OpenAI and AWS CEOs about Bedrock Managed Agents (13 points) Ghostty Is Leaving GitHub (11 points) GitHub RCE Vulnerability: CVE-2026-3854 Breakdown (102 points) Key Insights OpenSearch 2.0 delivers 58% lower memory overhead than Elasticsearch 8.11 for 10TB log workloads, per CNCF benchmark data OpenSearch 2.0.1 adds native vector search support with 2.3x faster HNSW indexing than Elasticsearch 8.12 Self-hosted OpenSearch clusters reduce annual licensing and support costs by…