Inflection 3 alternatives
Looking for an alternative to Inflection 3? Here are the 6 closest llm provider / model options for AI coding, each ranked by how well it replaces Inflection 3 — with the concrete reason to switch.
Quick comparison
| Model | Input price | SWE-bench | Context window | Speed |
|---|---|---|---|---|
| Inflection 3 (you) | $2.50 | 58% | 128K | Medium |
| Grok 4.3 | $1.25 | 52% | 1M+ | Fast |
| Nemotron 3 Super | Free (self-hosted) | 60% | 1M+ | Fast |
| Qwen 3 Max | $1.50 | 68% | 1M+ | Medium |
| Claude Sonnet 4.6 | $3 | 64% | 200K | Standard |
| Gemini 2.x | $1.25 | 52% | 1M+ | Fast |
| Gemini 2.5 Pro | $1.25 | 63% | 1M+ | Standard |
The best Inflection 3 alternatives
Grok 4.3
Fast general-purpose coding with native web and X search agent capabilities
Why consider it instead:
- Cheaper — $1.25/1M input vs $2.5, ~2.0× less
- Bigger context window (1M+)
- Faster — better for autocomplete
Top-tier open-weight agentic coding, 1M-context refactors, GPU-rich self-hosted deployments, NVIDIA ecosystem (NIM/NeMo), governed enterprise environments
Why consider it instead:
- Cheaper — $0/1M input vs $2.5
- Higher SWE-bench (60% vs 58%)
- Bigger context window (1M+)
Long-context coding, multilingual codebases, China-region deployments
Why consider it instead:
- Cheaper — $1.5/1M input vs $2.5, ~1.7× less
- Higher SWE-bench (68% vs 58%)
- Bigger context window (1M+)
Day-to-day coding, fast agentic loops, balanced cost/quality
Why consider it instead:
- Higher SWE-bench (64% vs 58%)
- Bigger context window (200K)
Huge documents, video/audio understanding, long-context retrieval
Why consider it instead:
- Cheaper — $1.25/1M input vs $2.5, ~2.0× less
- Bigger context window (1M+)
- Faster — better for autocomplete
Advanced reasoning, multimodal workflows, massive context tasks, agentic coding
Why consider it instead:
- Cheaper — $1.25/1M input vs $2.5, ~2.0× less
- Higher SWE-bench (63% vs 58%)
- Bigger context window (1M+)
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