Help & Fixes
Fix MCP Server Not Working: The Stdout Bug Hiding Claude's Tools
Your MCP server runs fine in a terminal, but Claude Code shows "no tools" or MCP error -32000. The cause is one console.log writing to stdout.
9 min read
The Vantaige Blog
Insights & Perspectives
Expert analysis on AI tools, automation, and the future of work: straight from the Vantaige team.
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Reviews
DeepSeek V4 Pro vs Claude Opus 4.7: 5-PR Refactor Test (2026)
We ran DeepSeek V4 Pro and Claude Opus 4.7 on the same 5 refactor PRs against a real 18K-line repo.
12 min read
Reviews
Gemma 4 on RTX 4090: Real Tokens/Sec, VRAM & Variant Pick (2026)
Verified Gemma 4 numbers on a single RTX 4090 — tokens/sec per variant (E2B, E4B, 26B-A4B, 31B), exact VRAM use, quantization tradeoffs, vs Qwen3 and Llama.
10 min read
News and Updates
Claude Code New Limits (May 2026): Per-Plan Changes & SpaceX Deal
Anthropic doubled Claude Code's 5-hour limits and removed peak-hour throttling on May 6, 2026, alongside a SpaceX Colossus 1 compute deal.
9 min read
News and Updates
OpenAI GPT-Realtime-2 (May 2026): Pricing, Latency & 30-Min Voice Agent
OpenAI shipped gpt-realtime-2 on May 7, 2026 with a 128K context, GPT-5-class reasoning, and $32/$64 per 1M token pricing.
13 min read
News and Updates
Grok 4.3 API for Agents (May 2026): Pricing, Benchmarks, Migration
Grok 4.3 launched on the xAI API on May 5, 2026 at $1.25 input and $2.50 output per million tokens, with a 1M context window and a #1 ranking on the Artificial.
10 min read