ERNIE 5.1 vs Antigravity Agent
Benchmark Performance
Available Benchmarks
Technical Differences
Side-by-Side Facts
| Field | ERNIE 5.1 | Antigravity Agent |
|---|---|---|
| Developer | Baidu | Google DeepMind |
| Family | Ernie 5 | Gemini Agents |
| Model | ERNIE 5.1 | Antigravity Agent |
| Version | ERNIE 5.1 | Antigravity Agent |
| Lifecycle | active | preview |
| Released | Unknown | Unknown |
| Knowledge cutoff | Unknown | Unknown |
| Input modalities | Text | Text, Image |
| Output modalities | Text | Text |
| Context window | 131,072 | 1,048,576 |
| Total parameters | Unknown | Unknown |
| Active parameters | Unknown | Unknown |
| License | Unknown | Unknown |
| Open weights | No | No |
| API available | Yes | Yes |
| Self-hostable | No | No |
| Provider access | Baidu Qianfan (Standard) | Google AI (Standard) |
| Capabilities | agents, chat, reasoning, search, tools | generation, reasoning, tools |
13 comparable fields · 9 material differences · Pair passes the primary-source comparison gate
ERNIE 5.1 Capabilities
Antigravity Agent Capabilities
Internal Comparison Graph
Related Comparisons
| A | Pair | B | Context |
|---|---|---|---|
ERNIE 5.1Baidu | vs | ERNIE X1.1Baidu | family variantstext |
ERNIE 5.1Baidu | vs |  Sonar Deep ResearchPerplexity | cross-developer peerstext |
ERNIE 5.1Baidu | vs | Sonar Reasoning ProPerplexity | cross-developer peerstext |
ERNIE 5.1Baidu | vs |  GLM-5.3Z.ai | cross-developer peerstext |
ERNIE-4.5-0.3B-PTBaidu | vs | ERNIE 5.1Baidu | family variantstext |
ERNIE 5.1Baidu | vs |  Command ACohere | cross-developer peerstext |
ERNIE 5.1Baidu | vs | SonarPerplexity | cross-developer peerstext |
ERNIE 5.1Baidu | vs | Sonar ProPerplexity | cross-developer peerstext |
ERNIE 5.1Baidu | vs |  Hy4 previewTencent | cross-developer peerstext |
ERNIE 5.1Baidu | vs |  DeepSeek-V4-Flash-Vision-ExpDeepSeek | cross-developer peerstext |
ERNIE X1.1Baidu | vs | Antigravity AgentGoogle DeepMind | cross-developer peerstext |
Command ACohere | vs | Antigravity AgentGoogle DeepMind | cross-developer peerstext |
Primary Evidence
Sources and Freshness
Questions
ERNIE 5.1 vs Antigravity Agent FAQs
Is ERNIE 5.1 or Antigravity Agent better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both ERNIE 5.1 and Antigravity Agent, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, ERNIE 5.1 or Antigravity Agent?+
Only ERNIE 5.1 has a directly sourced input price: $4.00 per million tokens. Only ERNIE 5.1 has a directly sourced output price: $18.00 per million tokens.
Which has a larger context window, ERNIE 5.1 or Antigravity Agent?+
Antigravity Agent has the larger sourced context window. ERNIE 5.1 supports 131,072 and Antigravity Agent supports 1,048,576.
Which performs better in benchmarks, ERNIE 5.1 or Antigravity Agent?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can ERNIE 5.1 or Antigravity Agent be self-hosted?+
Both models have the same recorded self-hosting status: unsupported. ERNIE 5.1 is not marked open weight; Antigravity Agent is not marked open weight.
Can ERNIE 5.1 and Antigravity Agent understand images?+
ERNIE 5.1 is not documented with image input; Antigravity Agent is documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, ERNIE 5.1 or Antigravity Agent?+
Neither has a larger sourced maximum output. ERNIE 5.1 is 65,536 and Antigravity Agent is 65,536.
Do ERNIE 5.1 and Antigravity Agent support reasoning and tool use?+
ERNIE 5.1: reasoning and tool calling. Antigravity Agent: reasoning, tool calling, and image input. Feature support does not establish relative quality.
Which is available from more inference providers, ERNIE 5.1 or Antigravity Agent?+
ERNIE 5.1 has 1 sourced provider route; Antigravity Agent has 1, a tie.
Which offers better value, ERNIE 5.1 or Antigravity Agent?+
There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.