
Provides direct API access to Google's Gemini models with generous free prototyping tiers, but lacks OpenAI's ecosystem breadth.

OpenAI Platform records 234,678,639 monthly visits with -9.6% month-over-month growth and Paid pricing. TeleWizard records 236 monthly visits with -90.5% growth and Free Trial, Contact for Pricing pricing.

Enterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents.
AI phone agents that answer, book and route calls around the clock
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | openai.com | telewizard.ai |
| Pricing Model | Paid | Free Trial, Contact for Pricing |
| Monthly Visits | 234.68M (234,678,639) | 236 (236) |
| MoM Traffic Delta |
| -24.78M (-9.6%) |
| -2.24K (-90.5%) |
| Primary Market & Share | 🇺🇸 United States (25.4%) | 🇺🇸 United States (100%) |
|---|
| Direct Visits / mo | 105.1M | 93 |
|---|
| User Rating | 4.8 | 3.8 |
|---|
| Supported Platforms | Website | Website |
|---|

Enterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents.
Spanning GPT-6 Astra ($10/$50 per MTok), GPT-6.1 Sol ($2/$10), GPT-6.1 Terra ($1/$5), and GPT-6 Luna ($0.10/$0.50), all with a 1,050,000-token context window and 128K max output.
Tune thinking token budgets per API request across six granularity levels (`none`, `low`, `medium`, `high`, `xhigh`, `max`) to balance latency, accuracy, and cost.
Combine model inference with hosted web search, file search, function calling, and autonomous GUI computer-use actions in a single stateful API call.
Build ultra-low-latency multimodal voice agents billed per second ($0.05/minute) without rounding up to whole minutes.
AI phone agents that answer, book and route calls around the clock
Answer inbound calls around the clock, qualify leads, resolve routine requests and hand off to staff with warm or direct transfers when a call needs a person.
Reviews conversations across every channel to show where the agent drifted from your brief and where customers hit friction, separating communication issues from business blockers.
Handle callers and message senders in the languages your market needs, with tone, responses and instructions configured around your brand.
Connect Google or Outlook Calendar, Acuity, Clio, Zendesk, Freshdesk and more, and extend the same agent to web chat, SMS, WhatsApp, email and social DMs as an add-on.

Provides direct API access to Google's Gemini models with generous free prototyping tiers, but lacks OpenAI's ecosystem breadth.


Free / Open-sourceAlibaba Cloud's 4th-generation multimodal AI assistant and foundation model lineup (Qwen4-Max, Qwen4-Plus, Qwen4-Flash & open-weight Qwen4-27B) with 1M context.

Unifies hundreds of third-party models under a single API key, offering greater model choice than OpenAI's curated catalog.

Provides developer APIs for Zhipu AI's proprietary GLM models, serving as an alternative enterprise foundation model stack.

SpecialistOptimized for lightning-fast serverless execution of generative media and image models, rather than general text LLMs.

Specializes in high-performance serverless inference and dedicated GPU clusters for open-source models, bypassing closed commercial restrictions.

SpecialistFocuses heavily on running and fine-tuning open-source vision and language models via simple APIs, unlike OpenAI's hosted closed models.

AI communication platform for sales and support teams
One OpenAI-compatible API for 500+ image, video, audio, and LLM models

SpecialistDelivers ultra-low-cost serverless inference for open-weight models, though with fewer enterprise orchestration tools than OpenAI.

Enterprise voice AI that resolves customer conversations
Multimodal foundation models and AI-native products for text, video, image, speech, and music
Provides direct API access to Google's Gemini models with generous free prototyping tiers, but lacks OpenAI's ecosystem breadth.
Free / Open-sourceAlibaba Cloud's 4th-generation multimodal AI assistant and foundation model lineup (Qwen4-Max, Qwen4-Plus, Qwen4-Flash & open-weight Qwen4-27B) with 1M context.
Unifies hundreds of third-party models under a single API key, offering greater model choice than OpenAI's curated catalog.
Provides developer APIs for Zhipu AI's proprietary GLM models, serving as an alternative enterprise foundation model stack.
SpecialistOptimized for lightning-fast serverless execution of generative media and image models, rather than general text LLMs.
Specializes in high-performance serverless inference and dedicated GPU clusters for open-source models, bypassing closed commercial restrictions.
SpecialistFocuses heavily on running and fine-tuning open-source vision and language models via simple APIs, unlike OpenAI's hosted closed models.
One OpenAI-compatible API for 500+ image, video, audio, and LLM models
Enterprise voice AI that resolves customer conversations
Multimodal foundation models and AI-native products for text, video, image, speech, and music