DeepSeek
Our pickGitHub Copilot
Multi-model picker: Grok 4.6 (all paid SKUs, added 2026-08-14), Gemini 3.7 Flash (all paid SKUs, added 2026-08-13, Preview policy), MAI-Code-1.1-Flash (added 2026-08-11), Kimi K3 (Pro/Pro+/Max/Business/Enterprise, added 2026-08-06, GitHub-hosted on Fireworks AI), Claude Opus 5 (Pro+/Max/Business/Enterprise, added 2026-07-24), Grok 4.5 (all paid SKUs, added 2026-07-28), Kimi K2.7-Code, plus the GPT-5.x line
Tier-list head-to-head. GitHub Copilot takes the A-tier slot — here's the breakdown.
Spec sheet
| DeepSeek | GitHub Copilot | |
|---|---|---|
| Tier | A-tier | A-tierwin |
| Overall score | 8.0 / 10 | 8.3 / 10win |
| Powered by | — | Multi-model picker: Grok 4.6 (all paid SKUs, added 2026-08-14), Gemini 3.7 Flash (all paid SKUs, added 2026-08-13, Preview policy), MAI-Code-1.1-Flash (added 2026-08-11), Kimi K3 (Pro/Pro+/Max/Business/Enterprise, added 2026-08-06, GitHub-hosted on Fireworks AI), Claude Opus 5 (Pro+/Max/Business/Enterprise, added 2026-07-24), Grok 4.5 (all paid SKUs, added 2026-07-28), Kimi K2.7-Code, plus the GPT-5.x line |
| Free tier | Yes | Yes |
| Starting price | $0 | $0 |
| Best for | Developers and teams who need strong reasoning and coding capabilities on a budget. | Existing Copilot subscribers on Business/Enterprise or grandfathered Pro/Pro+ seats. |
| Last reviewed | 2026-08-17 | 2026-08-17 |
Head-to-head
Rated 1-10 on the same rubric across all 130 tools we cover.
What you'll pay
Look past the headline number -- entry-tier limits drive most cost surprises.
Free tier available
Free tier available
DeepSeek V4-Pro (SWE-bench + Arena Elo third-party verified post-launch; knowledge rows are V3.x baseline pending V4 figures) benchmarks — GitHub Copilot has no published benchmarks
| Benchmark | Description | Score |
|---|---|---|
| MMLU | Knowledge across 57 subjects | 90.8% |
| MMLU-Pro | Harder multi-subject reasoning | 85% |
| GPQA Diamond | Graduate-level science questions | 79.9% |
| HumanEval | Python code generation | 91.5% |
| SWE-bench | Real GitHub issue fixing | 80.6% |
The decision
Use-case anchors and category strengths, side by side.
Developers and teams who need strong reasoning and coding capabilities on a budget. If you're building AI features and can't justify GPT-4 API costs, DeepSeek is the obvious first stop.
Visit DeepSeekExisting Copilot subscribers on Business/Enterprise or grandfathered Pro/Pro+ seats. Also new Free-tier users -- the entry point is still open and inline completions are still best-in-class.
Visit GitHub CopilotBottom line
GitHub Copilot edges out DeepSeek by 0.3 points (8.3 vs 8.0) -- a A-tier vs A-tier split that's narrow but real. Not a blowout; both belong on a shortlist. The score gap shows up most clearly in the categories that matter for GitHub Copilot's strengths, so if those categories are your priority, the lead translates.
Pricing-wise, both tools have a free tier (DeepSeek starts $0, GitHub Copilot starts $0), so you can test either without committing. Compare what each free tier actually unlocks -- usage caps, model access, and feature gates differ a lot more than the headline price suggests, especially as both vendors have tightened limits in 2026.
By use case: pick DeepSeek when developers and teams who need strong reasoning and coding capabilities on a budget. Pick GitHub Copilot when existing copilot subscribers on business/enterprise or grandfathered pro/pro+ seats. The two tools aren't fighting for the same person -- they're aiming at adjacent jobs that occasionally overlap. If you're squarely in GitHub Copilot's lane, the tier-list ranking and the use-case fit point the same direction; if you're in DeepSeek's lane, the score gap matters less than the fit.
Bottom line: GitHub Copilot is the safer default for most readers, but DeepSeek is competitive enough that the tie-breaker is your specific workload, not the spec sheet.
Keep digging
Full DeepSeek review
Tier A · 8.0/10
Full GitHub Copilot review
Tier A · 8.3/10
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Built from our daily AI-tool sweep, last touched August 17, 2026. Honest tier-list reviews — no affiliate-link pieces disguised as advice. See the rubric or how we review.