Best AI for research and fact-checking
As of 2026-10-13, Google: Gemini 3.5 Flash Lite is the strongest model for this task in our daily benchmark, where over 350 AI models are evaluated and the best are presented.
Research is the use with the highest payoff and the highest risk. A language model without search answers from memory — and memory contains both facts and things that merely resemble facts.
For research we rank by overall score, which captures both precision and comprehension. Ranked by overall score, from today’s benchmark.
Today’s ranking
| Model | Provider | Score | Language | Speed | Input price/1M |
|---|---|---|---|---|---|
| Google: Gemini 3.5 Flash Lite | 8.7/10 | 9.7/10 | 178 t/s | $0.30 | |
| Anthropic: Claude Opus 5.5 | anthropic | 8.3/10 | 9.0/10 | 266 t/s | $4.00 |
| Cohere: Command R+ (08-2024) | cohere | 8.3/10 | 9.3/10 | 276 t/s | $2.50 |
| DeepSeek: DeepSeek V4 Flash 0731 | deepseek | 8.1/10 | 8.7/10 | 452 t/s | $0.02 |
| Anthropic: Claude Sonnet 5.5 | anthropic | 8.0/10 | 9.0/10 | 200 t/s | $2.00 |
| Meta: Llama 4 Maverick | meta-llama | 7.5/10 | 8.7/10 | 111 t/s | $0.19 |
| OpenAI: GPT-6 Astra | openai | 7.4/10 | 8.3/10 | 160 t/s | $10.00 |
| IBM: Granite 4.0 Micro | ibm-granite | 7.3/10 | 9.7/10 | 326 t/s | $0.02 |
Distinguish models with and without search
A model with search access retrieves actual sources and can show you where a claim comes from. A model without search reproduces what it remembers from training — which has a knowledge cut-off and cannot be verified. For anything that has to be right, use a model that gives you links.
The source is the answer, not the text
Use AI to find the sources, not to replace them. Always ask for links, open them, and check that the source actually says what the model claims. Fabricated references that look entirely real — right author, plausible title, wrong or non-existent article — are the most common and most dangerous failure.
Frequently asked questions
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How to get more value from this recommendation
Use this recommendation as a practical decision aid, not as an advertising list. HvilkenAI is built to make AI selection easier when the market changes quickly and model names alone say little about real quality.
Start with the task you actually need to solve. A model that is good at short chat is not automatically best for long documents, code, customer-facing text, research or work involving sensitive information. Consider language quality, price, speed, stability and how much editing the answer requires before choosing a subscription or API.
We evaluate over 350 AI models and present the most useful signals in a format that works for everyday users, students, businesses and developers. The exact calculation is proprietary, but the assessment is based on standardised tasks, updated benchmark data and editorial review of whether the recommendations make sense in practical use.
For important decisions, run a small test of your own: use the same prompt, language and expected format in two or three relevant models. Look at precision, source handling, tone, speed and how easy the answer is to verify. That makes the benchmark a time-saving starting point, not a final answer you must follow blindly.
Use the links on the page as well. One page rarely gives the whole picture: the benchmark shows today’s numbers, the AI test translates your need into concrete recommendations, and the privacy/terms pages explain which data and limitations you should consider. Used together, these sources make the choice more robust than following a model name from social media.
If the result will be used at work, document why the tool was chosen: which task it solves, which alternatives were considered, which data should not be shared and how the answer will be quality-checked. That makes it easier to switch model later if price, quality or provider terms change.
When a page is included in the sitemap, it should also stand on its own as a useful explanation. That is why we emphasise practical choices, concrete control questions and clear limits for how data can be used.
The goal is that the reader can move on with a safer choice after a few minutes, without already knowing every model or provider.
Pay particular attention to whether the recommendation fits the language, price and risk in your own situation.
In short: choose what you can verify.
When free is enough
Choose free or low-cost first when the task is simple, risk is low and you can verify the answer yourself.
When paid is worth it
Paid models can be worth the cost when documents are long, precision matters or you save real working time.
When to wait
If the need is unclear, start with the test and benchmark before committing to a provider.