Home / Alternatives / GPT-6.1 Sol OA Alternatives to GPT-6.1 Sol For writing marketing and blog copy, GPT-6.1 Sol scores 58 and costs $13.60 per 1,000 drafts. Here’s what beats it on price, on quality, or on privacy.
Overall 74 $4.00 / 1M
Support replies Writing copy Coding help Summaries Spreadsheets Data extraction All Cheaper Open weights Better writing Better coding
Alternatives to Claude Fable 5.1 Claude Haiku 5.5 Claude Opus 5 Claude Opus 5.5 Claude Sonnet 5 Claude Sonnet 5.5 DeepSeek V4 Pro Gemini 3.5 Flash Lite Gemini 3.8 Flash Gemini 4 Argon Gemma 4 31B IT GLM-5.3 GLM-5.3-Flash GPT-5.6 Sol GPT-5.6 Terra GPT-6 Astra GPT-6 Luna GPT-6 Sol GPT-6.1 Sol Grok 4.7 Kimi K3 MiniMax-M3 Mistral Large 4 Mistral Medium 3.5 Muse Spark 1.3 Muse Wonder Nemotron 3 Ultra 550B A55B Nemotron 3.5 Super VL Nova 2 Lite Qwen3.6 27B Qwen3.8 Max 95% similar An Claude Sonnet 5 Anthropic Overall 53−21
Blended / 1M $4.00±0%
Trade-offs ↻ Model page Claude Sonnet 5 vs GPT-6.1 Sol Overall −21 Coding −23 Writing −5 Support −2 Value −21 Context 1M Back
94% similar OA GPT-5.6 Terra OpenAI Overall 60−14
Blended / 1M $4.50+13%
Trade-offs ↻ Model page GPT-5.6 Terra vs GPT-6.1 Sol Overall −14 Coding −24 Writing −5 Support −1 Value −14 Context 1.1M Back
89% similar Open weights DS DeepSeek V4 Pro DeepSeek Overall 53−21
Blended / 1M $1.98−50%
Trade-offs ↻ Model page DeepSeek V4 Pro vs GPT-6.1 Sol Overall −21 Coding −22 Writing +3 Support +1 Value −17 Context 1M Back
85% similar Open weights Ki Kimi K3 Moonshot AI Overall 65−9
Blended / 1M $6.00+50%
Trade-offs ↻ Model page Kimi K3 vs GPT-6.1 Sol Overall −9 Coding −4 Writing +11 Support +15 Value −12 Context 1M Back
84% similar An Claude Sonnet 5.5 Anthropic Overall 79+5
Blended / 1M $4.00±0%
Trade-offs ↻ Model page Claude Sonnet 5.5 vs GPT-6.1 Sol Overall +5 Coding +9 Writing +16 Support +11 Value +5 Context 1M Back
84% similar OA GPT-5.6 Sol OpenAI Overall 68−6
Blended / 1M $8.00+100%
Trade-offs ↻ Model page GPT-5.6 Sol vs GPT-6.1 Sol Overall −6 Coding −11 Writing +9 Support +8 Value −10 Context 1.1M Back
83% similar OA GPT-6 Astra OpenAI Overall 74±0
Blended / 1M $20.00+400%
Trade-offs ↻ Model page GPT-6 Astra vs GPT-6.1 Sol Overall ±0 Coding +4 Writing −3 Support −2 Value −8 Context 1.1M Back
81% similar Open weights Z GLM-5.3 Z.ai Overall 61−13
Blended / 1M $2.15−46%
Trade-offs ↻ Model page GLM-5.3 vs GPT-6.1 Sol Overall −13 Coding −10 Writing +12 Support +9 Value −10 Context 1M Back
80% similar M Muse Spark 1.3 Meta Overall 68−6
Blended / 1M $2.00−50%
Trade-offs ↻ Model page Muse Spark 1.3 vs GPT-6.1 Sol Overall −6 Coding −3 Writing +12 Support +13 Value −2 Context 1M Back
Show 9 more Similarity is closeness in writing marketing and blog copy score and in price. Cheaper means at least 30% less for within 5 points. Scores are provisional.
Tell me when a better alternative to GPT-6.1 Sol appears.