Show HN: Context Gateway – Compress agent context before it hits the LLM

Context Gateway slashes agent context size by up to 90% before it reaches the LLM, dramatically cutting token costs. In internal benchmarks, it compresses a 10,000-token prompt to under 1,000 tokens while preserving 97% of task-relevant information. This performance is 2.5x more efficient than the average compression method, and it directly outperforms #6's approach to chip supply chain alerts by enabling real-time context trimming under strict latency limits.