Gemini 3.5 Flash-Lite alternatives
Looking for an alternative to Gemini 3.5 Flash-Lite? Here are the 6 closest llm provider / model options for AI coding, each ranked by how well it replaces Gemini 3.5 Flash-Lite — with the concrete reason to switch.
Quick comparison
| Model | Input price | SWE-bench | Context window | Speed |
|---|---|---|---|---|
| Gemini 3.5 Flash-Lite (you) | $0.30 | — | 1M+ | Fast |
| Grok Code Fast 2 | $0.20 | 65% | 256K | Fast |
| DeepSeek V4 | $0.27 | 63% | 256K | Medium |
| Claude Haiku 4.5 | $1 | 40% | 200K | Fast |
| Deepseek | $0.27 | 42% | 128K | Standard |
| GPT-5.4 nano | $0.20 | — | 400K | Fast |
| DeepSeek V4 Pro | $0.44 | 62% | 1M+ | Slow/Reasoning |
The best Gemini 3.5 Flash-Lite alternatives
High-volume agentic coding where latency and cost trump max intelligence
Why consider it instead:
- Cheaper — $0.2/1M input vs $0.3, ~1.5× less
Low-cost coding LLM with self-host option; strong English + Chinese coding capabilities
Why consider it instead:
- Cheaper — $0.27/1M input vs $0.3, ~1.1× less
High-volume quick tasks, cost-sensitive agentic loops, inline completions
Why consider it instead:
- Built for: High-volume quick tasks, cost-sensitive agentic loops, inline completions
Deepseek
Cheap high-quality coding, bulk classification, self-host for privacy
Why consider it instead:
- Cheaper — $0.27/1M input vs $0.3, ~1.1× less
Simple high-volume classification and extraction
Why consider it instead:
- Cheaper — $0.2/1M input vs $0.3, ~1.5× less
Complex reasoning, agentic coding, hard debugging with long context
Why consider it instead:
- Built for: Complex reasoning, agentic coding, hard debugging with long context
Switching from Gemini 3.5 Flash-Lite? Check the new tool fits the rest of your stack — Flowpicker shows compatibility warnings live.
Open the stack planner →