What models are supported?

We support the latest and most capable models from all leading platforms, including OpenAI, Anthropic, Google, Meta, and DeepSeek. Our system is designed to integrate new models within hours of their public release.

How does the credit system work?

Each plan comes with a set amount of monthly credits. Credits are consumed based on the token usage of the models you interact with. We bill in micro-credits to ensure you only pay for what you actually use.

How does the credit system translate to tokens?

Credits map directly to raw token consumption. For example, $10 of credits corresponds to roughly 1 million input tokens of GPT-4o, or up to 60 million input tokens on our open-source models. View the Benchmarks section for detailed conversion rates.

Is there a free trial?

Yes! Every new account automatically starts with a 7-day Developer plan trial at no cost — 200 credits included. You get full access to multi-model comparison, API key support, and cost visibility. After 7 days, choose Personal ($10/mo) or Developer ($20/mo) to continue.

Can I cancel my subscription at any time?

Absolutely. You can manage your subscription through our billing portal and cancel at any time. Your credits will remains active until the end of your billing cycle.

GLM-5.2 vs GPT-5.6 Terra — Price, Context, and Capability Compared

Verdict

GPT-5.6 Terra costs 2.1× more per blended million tokens than GLM-5.2. GLM-5.2 has the larger context window (1,000,000 tokens). Default to GLM-5.2 unless you specifically need GPT-5.6 Terra's edge.

Spec comparison

	GLM-5.2	GPT-5.6 Terra
Price (input)	$1.40/M ✓	$2.00/M
Price (output)	$4.40/M ✓	$12.00/M
Blended price	$2.15/M ✓	$4.50/M
Context window	1,000,000 tokens ✓	400,000 tokens
Max output	64,000 tokens	128,000 tokens ✓
Modalities	text	text, vision
Reasoning mode	Yes	Yes
Released	2026-05	2026-06
Speed	Not measured	78 t/s

Cost at scale (3:1 blended)

Tokens / month	GLM-5.2	GPT-5.6 Terra	Delta
1,000,000	$2.15	$4.50	$2.35 (2.1×)
10,000,000	$21.50	$45.00	$23.50 (2.1×)
100,000,000	$215.00	$450.00	$235.00 (2.1×)

Choose GLM-5.2 if…

✓Open-weights coding-first flagship
✓1M-token context window
✓Beats larger frontier models on long-horizon coding
✓Long-horizon coding on open weights at a fraction of frontier pricing.

Choose GPT-5.6 Terra if…

✓Balanced cost-to-intelligence ratio
✓Reasoning mode available on demand
✓Same 400K context as Sol
✓Everyday production workloads that need strong quality without Sol-tier pricing.

Run this exact matchup right now

Send the same prompt to GLM-5.2 and GPT-5.6 Terra side by side and see the outputs yourself.

Try GLM-5.2 vs GPT-5.6 Terra Free

FAQ

Is GLM-5.2 cheaper than GPT-5.6 Terra?

GLM-5.2 is cheaper, at $2.15 per million blended tokens vs $4.50 for GPT-5.6 Terra.

Which has the bigger context window, GLM-5.2 or GPT-5.6 Terra?

GLM-5.2 has the larger context window: 1,000,000 tokens vs 400,000.

Can GLM-5.2 replace GPT-5.6 Terra for coding?

Both are viable for coding. Open-weights coding-first flagship (GLM-5.2) vs Balanced cost-to-intelligence ratio (GPT-5.6 Terra) — pick based on which strength matters more for your workload.

GLM-5.2 pricing GPT-5.6 Terra pricing vs Claude Opus 4.8 vs Grok 4.3 vs Gemini 3.1 Pro vs GLM-5.1 Premium model tests

Pricing verified 2026-06-19. Specs verified 2026-08-08.