toolspool
Category · 90 tools verified

Best AI LLMs & Foundation Models of 2026

All 90 LLMs & Foundation Models tools that are actually alive — cross-checked against multiple directories, liveness-verified, and ranked by real traffic. Dead links and clones removed. Verified means we checked — not that someone paid.

See the ranked list ↓
90
TOOLS VERIFIED
51
FREE OPTIONS
36
WITH VIDEO REVIEWS
1
DEAD/CLONES FILTERED OUT

Narrow it down

2 subcategories

LLMs & Foundation Models splits into more focused areas — jump straight to the one you need.

The ranked list

Showing 18 of 90 live tools · ranked by real traffic

#73

Diffusion-based LLMs (Mercury) that generate tokens in parallel for faster, cheaper inference than autoregressive models.

#Foundation Model Providers#AI Agents Infrastructure
verifiedPaid
LLM Labs logo
LLM Labs
fprime.ai
#74

LLM Labs helps developers compare language models side-by-side for informed decisions.

#Developer API Platforms#Foundation Model Providers
Ollama logo
Ollama
ollama.ai
#75

Popular tool for downloading and running open-weight LLMs locally, with an optional paid cloud for larger models.

#Open Source Models#AI Agents Infrastructure
verifiedFreemium · from $20/mo
Earth Species Project logo
Earth Species Project
earthspecies.org
#76

Earth Species Project is a nonprofit building AI models to decode animal communication across species, not a commercial product.

#Foundation Model Providers#AI Agents Infrastructure
verifiedFree
AnyAPI logo
AnyAPI
anyapi.ai
#77

One API and SDK to reach 400+ AI models across providers, with routing, RAG and agents and no vendor lock-in.

#Developer API Platforms#Foundation Model Providers
verifiedFreemium · from $19.9/mo
Ava PLS logo
Ava PLS
avapls.com
#78

Free, open-source desktop GUI for running local language models on your own computer via llama.cpp.

#Open Source Models#AI Agents Infrastructure
verifiedFree
Private LLM logo
Private LLM
personalgpt.app
#79

On-device AI chat app for Apple devices that runs open-source LLMs fully offline with no subscription, cloud calls, or account required.

#Open Source Models#AI Agents Infrastructure
verifiedPaid
OsirisBrain logo
OsirisBrain
osirisbrain.com
#80

Single frontier reasoning model behind one OpenAI-compatible endpoint, billed pay-per-token.

#Foundation Model Providers#AI Agents Infrastructure
verifiedPaid · from $5/mo
Jua logo
Jua
jua.ai
#81

Builds physics-based foundation models and an agent for real-world prediction, used by energy traders for atmospheric forecasting.

#Foundation Model Providers#AI Agents Infrastructure
verifiedPaid
Qwen2.5-Max logo
Qwen2.5-Max
qwenlm.ai
#82

A multimodal language model that outperforms GPT-4 and DeepSeek on major benchmarks. Benefit from an optimized MoE architecture that reduces computing costs by 30% while maintaining outstanding performance

#Foundation Model Providers#AI Agents Infrastructure
Free
ImageBind logo
ImageBind
metademolab.com
#83

Meta AI research model that binds six data modalities into one shared embedding space for cross-modal tasks.

#Foundation Model Providers#AI Agents Infrastructure
verifiedFree
ChatComparison AI logo
ChatComparison AI
chatcomparison.ai
#84

Side-by-side comparison of ChatGPT, Claude, Gemini, and 40+ AI models on price, speed, and output to pick the best fit.

#Foundation Model Providers#AI Agents Infrastructure
verifiedFreemium

Arcee's open-weight (Apache 2.0) reasoning LLM tuned for long-horizon agents and tool use; ranks #2 on PinchBench and is cheap via API.

#Open Source Models#AI Agents Infrastructure
verifiedFreemium · from $0.9/mo
Claient.io logo
Claient.io
claient.io
#86

Platform for connecting clients to LLMs with zero backend and enhanced security.

#Developer API Platforms#Foundation Model Providers
Paid
APIXO logo
APIXO
apixo.ai
#87

Creative workspace plus API to generate images, video, music and text from many top models, billed via pay-as-you-go credits.

#Foundation Model Providers#AI Agents Infrastructure
verifiedFreemium · from $10/mo
#88

Alibaba's Qwen3.6-35B MoE model uses ~3B active params, tuned for agentic coding, vision, and long context.

#Open Source Models#AI Agents Infrastructure
verifiedFreemium
Mistral AI logo
Mistral AI
mistral.ai
#89

French AI lab offering open and commercial LLMs plus a platform to build, customize and run AI agents and apps.

#Foundation Model Providers#AI Agents Infrastructure
verifiedFreemium
Non finito logo
Non finito
nonfinito.xyz
#90

A web app for running and comparing side-by-side evaluations of multimodal AI models across reasoning and vision tasks.

#Foundation Model Providers#AI Agents Infrastructure
verifiedFree

LLMs & Foundation Models tools compared

ToolBest forFree tierPriceMonthly visits
Mercury by Inception LabsDiffusion-based LLMs (Mercury) that generate tokens in parallel for faster, cheaper inference than autoregressive models.Paid
LLM LabsLLM Labs helps developers compare language models side-by-side for informed decisions.
OllamaPopular tool for downloading and running open-weight LLMs locally, with an optional paid cloud for larger models.Yes$20/mo
Earth Species ProjectEarth Species Project is a nonprofit building AI models to decode animal communication across species, not a commercial product.YesFree
AnyAPIOne API and SDK to reach 400+ AI models across providers, with routing, RAG and agents and no vendor lock-in.Yes$19.9/mo
Verified by Toolspool

Every tool here is alive, real, and honestly ranked.

Related categories