developer_tools
Best LLM for IDE Code Completion
Compare models for fast, accurate local-context code completion and snippet generation.
#1 Recommendation
anthropic/claude-sonnet-4.6
Strong on OpenHands Index greenfield_score_pct (75%) and OpenHands Issue Resolution issue_resolution_score_pct (72%)
external/anthropic/claude-sonnet-4-6
21.3%
Score
37.8%
Confidence
26
Evidence
Ranked Models
30
Evidence Quality
80%
Scoring
Benchmark-backed
Top Signal
OpenHands Index: greenfield_score_pct
All Ranked Models
| Rank | Model | Score |
|---|---|---|
| #5 | anthropic/claude-sonnet-4.6 | 21.3% |
| #8 | kimi/kimi-k2.5-thinking | 17.9% |
| #11 | minimax/minimax-m2.1 | 16.6% |
| #12 | Kimi K2 Thinking | 16.2% |
| #15 | deepseek/deepseek-r1 | 14.0% |
| #16 | z-ai/glm-4.7 | 13.4% |
| #17 | gemini-3-pro-preview | 12.8% |
| #18 | google/gemini-3.1-pro-preview | 11.5% |
| #19 | Grok-4-0709 | 11.4% |
| #20 | gpt-4o-2024-08-06 | 11.3% |
| #21 | gpt-4.1-20250414 | 11.0% |
| #22 | claude-sonnet-4-20250514 | 10.9% |
| #23 | openai/gpt-5.4-2026-03-05 | 10.8% |
| #25 | anthropic/claude-opus-4-6-thinking | 10.4% |
| #26 | claude-opus-4-5-20251101 | 10.3% |
| #28 | gemini-3-flash-preview | 10.1% |
| #29 | gpt-5-2025-08-07 | 10.1% |
| #30 | gpt-5.2-2025-12-11 | 10.0% |
| #31 | gpt-5.1-2025-11-13 | 10.0% |
| #32 | anthropic/claude-opus-4-5-20251101-thinking | 9.9% |
| #34 | gpt-4o | 9.6% |
| #36 | gpt-4o-20241120 | 9.2% |
| #40 | anthropic/claude-sonnet-4-5-20250929-thinking | 8.8% |
| #42 | gemini-2.5-pro | 8.5% |
| #44 | zai/glm-5-thinking | 8.1% |
| #45 | qwen-2.5-72b-instruct | 8.1% |
| #47 | gpt-4o-2024-05-13 | 8.1% |
| #48 | xai-org/grok-4-fast-reasoning | 7.9% |
| #49 | google/gemini-3.1-flash-lite-preview | 7.9% |
| #52 | gpt-4.1-mini-20250414 | 7.7% |
Head-to-Head: #1 vs #2
#5
Top Pickanthropic/claude-sonnet-4.6
Strong on OpenHands Index greenfield_score_pct (75%) and OpenHands Issue Resolution issue_resolution_score_pct (72%)
Conf 37.8%
#8
kimi/kimi-k2.5-thinking
Strong on Vals LiveCodeBench overall_accuracy_pct (94%) and Vals SWE-bench overall_accuracy_pct (83%)
Conf 37.6%
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